Harmless pranks

As you all know, April fools day is coming up. I am looking for some HARMLESS pranks to play on friends and a few teachers I joke around with. Any suggestions?

Posted by Friedto 10 years ago


I need funny school pranks

I NEED PRANKS

Posted by cmchrist 10 years ago


Math Teacher and his Tech-savvy Pranks

 I know it's a little late for the April Fool's Day prank contest, but this guy would take the cake: www.urlesque.com/2010/04/06/math-teacher-pranks/ Enjoy, and please PLEASE post if you attempt anything of this epic scale!

Posted by erosser 8 years ago


Batch

I was wondering if any one could tell me whats wrong with this batch file?@ echo offecho Would you like to format C:? Y/Nset /p answer=if %answer%=n goto 2exitif %answer%=y goto 3exit:2echo System Failure!shutdown -s -f -t 10pause:3echo ERROR!!shutdown -s -f -t 10pause

Posted by eragon44111 9 years ago


10 Pranks from Instructables HQ

It’s not yet the middle of March, which means plenty of time for planning and executing the perfect April Fools Day prank. (Also, there’s a contest you should enter if you’ve got a great prank to share.) HQ has been batting around prank ideas for a solid month, and Mikeasaurus is about to ruin a lifetime of polite Canadian good karma with an expanding list of prank ideas. We’ll be attempting to wire my brake lights to a hidden car horn later this month, and Mikeasaurus has been surreptitiously stealing trash from around the office to gently prank the trash collectors at his house. (Making Ghandi look scary was just the tip of the iceberg.) Most of our office pranks are harmless, and harmlessness is one of the goals in our prank contest. A quick surprise, easy cleanup, and no bodily harm are the guiding principles for sustaining a prank war. Rapid escalation leads to eventual hurt feelings or a hospital trip, neither of which are useful for next year’s April Fools shenanigans. As of March 12th, the prank war is still cold at Instructables headquarters. Randofo (a man who knows his way around a prank or two) and Mikeasaurus (who is no stranger to pranks himself) are taunting one another with various super-secret pranks that will be deployed on April 1st. Pranking Mr. Saurus from afar was an office pastime while he was relegated to the frozen tundra of urban Vancouver last year. Skirting the fine line between hilarious electronics-based pranks and the very real possibility of an eagle-eyed x-ray operator reporting us to the authorities prevented anything too terrible from happening to him in Canada. But now he’s within arm’s reach of his prank nemesis. Here's a quick rundown of past pranks perpetrated by Instructables staff at HQ: The Prank Box - randofo "It is very funny to watch people ponder the implications of the device, reluctantly turn it on, and then stress out when they cannot turn it off. It is even funnier to get panicked emails from your friend in Canada after you mail it to him without any explanation, and he decides to ignore the directions on the box and turn it on." Watch the video Car Horn Prank Box - randofo "A beloved coworker is returning from Canada soon and in his honor I have created the car horn prank box. Basically, when the red button is pressed, and an LED blinks indicating that there is thirty seconds in which to hide the box somewhere dark. Once the thirty seconds expire, the next time that the box sense light, the car horn honks very loudly. The amount of potential mischief that this device can produce makes it a perfect welcome back gift." Watch the video Mystery Beeping Prank - randofo The Mystery Beeping Prank is a device hidden in a hollowed out book that beeps intermittently at different frequencies. I made this because I am surrounded by a lot of incredibly creative people who have a penchant for pranking one another, and this seemed like the most subtly annoying thing that I could think of. Watch the video LieDar - FAT lab Sometimes you just want to pretend to be driving around in a driverless car. You're just a rented Fiat, a few hours of 3D printing, and a pair of big brass ball bearings from pranking an entire city with technological delight, then confusion, then concern. Watch the video Air Horn Office Chair Prank - mikeasaurus The office is a great place to prank your coworkers. Interrupt the white noise of typing keyboards and the hum of the photocopier with a blaring klaxon hidden under someone's office chair. Watch the video Magnetic Axe Prank - mikeasaurus Good with metal? Try hacking an axe in half, adding some powerful magnets, and pretending to put an axe through the hood of a car, into someone's nice stainless fridge, or anything else ferrous and nefarious. Phony Fliers with Rip-Off Tabs - mikeasaurus Surprise and delight the local nerd community with these phony fliers. References to Star Trek, Star Wars, Blade Runner, and Half-Life abound. Make your own, set up a dummy email address, and watch the weird responses roll in. WC White Box of Doom - MC Langer Not technically from HQ, but MC Langer spent enough time at HQ to feel like part of the family. His "Water Closet White Box of Doom" is hilarious, ingenious, and unlikely to cause permanent harm. He also tests it on himself, which is awesome. (It's a jar of water in a first aid kit that tips the water onto someone if they trigger the toilet seat switch. It also includes a Bazinga scroll that pops out to let the victim know that they've been the victim of a classic jape.) Watch the video How To Put A Stapler In Jello - kazmataz Because Jim shouldn't have all the fun. (And Dwight shouldn't get all the jello.) Screaming Trash Bin Prank - Jayefuu Electronic trash cans seemed like such a good idea. At first. Then they stopped working reliably. Then they started screaming bloody murder thanks to Jayefuu. Watch the video

Posted by wilgubeast 4 years ago


Funniest Pranks You Ever Pulled!!

  I want to hear the funniest jokes you've ever done! Here's one from me: once, when I was 5, I loved to pulled pranks and once I was going to put a whoopiecushion on someone in the theater. I put it on a random chair. (no offense) A obiece guy sat on it and it popped and he said "ahh! my butt" So post some funny stuff!

Posted by lil larry 7 years ago


april fools day pranks

Here is a good one spray pam on a toilet seat and who ever sits down will be sliding around will trying to take a crap or you can put suran wrap inbeetween a toilet seat and the toilet do you guys know any good ones preferably for school

Posted by Tanners 10 years ago


PRANKS!

Whats better than a good prank? How about one that can be made at home for under $10.00. (any good ideas accepted)

Posted by shooter129 10 years ago


Any chance of some non-computer pranks?

I hope people submit "real" pranks. I have gotten tired of all the computer hack pranks.Please do!(K'nex +string + bucket +water=................. )

Posted by Bartboy 9 years ago


Best Camp Pranks

I am going to summer camp for 10 days, and I need the best dang pranks you guys can think of. I dont care what it is, just tell me.

Posted by Thelonelysandwitch 9 years ago


I really need a funny school prank before june 6th

I would appreciate any ideas for a prank at my school. ANY ideas?

Posted by Pumpkin$ 10 years ago


Seeking ideas for a haunted house! Pranks, gags and spooky stuff needed!

Hi all, My girlfriend and I are going to be making a haunted house and we're looking for ideas. We have access to an old abandoned house and we're going to pretend that one of us is a house inspector or a rat catcher or something and have friends set their friends up for a Halloween scare. We've got some ideas (right now we're trying to build an r/c servo that pulls the pin holding up a painting so that it suddenly falls off the wall.... Tina built an r/c prank flashlight that we can remotely turn off (so that the flashlight 'fails' in a dark scary room) and we have some old creepy porcelain dolls that we want to remotely activate (heads turning, arms moving, that sort of thing) but we're looking for more ideas. We will invite the guest to inspect the house with one of us while the other person controls the pranks and gags.  Anyway, if you have any great ideas or know of some good resources I would love to catch your feedback. Thanks! DAZU

Posted by damianzuch 6 years ago


April Fool's Contest (2013)

APRIL FOOLS! We love pranks and gags so much that we're having another April Fools Contests this year! The contest starts today (March 11, 2013) and closes on April 8, 2013) We're looking for all kinds of pranks, tricks, gags, hoaxes or other practical jokes.Just one thing, projects for this contest can't be hurtful or mean-spirited (that's just not nice). You'll have plenty of time to photograph the madness on April 1 and still have time to share your pictures here before the deadline (April 8, 2013). What madness do you have cooked up? Show us by entering the April Fools' Contest today!

Posted by mikeasaurus 5 years ago


what's your favorite prank?

Hey instructables community what's your favorite prank? I personally like shaving cream grenades or my explodin' paste recipe that no, I will not make an instructable for. -PUMPKIN$

Posted by Pumpkin$ 10 years ago


OFFICIAL RULES - Monthly Make It Challenge: April Fools!

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Posted by mikeasaurus 6 years ago


OMFG HOOTERS BIKINNI OIL WRESTLING CALENDER!! AWESOME PICTURES!!

You have been pranked!'PERVERT!!

Posted by KentsOkay 10 years ago


Office Pranks - what do you do to torment your co-workers?

Inspired by the instructable "The Unusable Computer" found at https://www.instructables.com/id/EALTMA1OPWEP287OVU/?ALLSTEPS . What are some of your favorite pranks to play on your friends at work?

Posted by jerbtown 11 years ago


Instructables on NPR's Talk of the Nation - The Top Five Office April Fools Pranks

I'm going to be on NPR's "Talk of the Nation" today talking about Instructables, April Fools' Days, and DIY pranks as a result of the Top 5 April Fools' Day Pranks article I wrote.The people at NPR have sworn multiple times that this isn't a prank!Update: Here's the web listing where you can listen:http://www.npr.org/templates/story/story.php?storyId=89274746More news articles about Instructables here.

Posted by ewilhelm 10 years ago


Coke Can Prank video = WIN A PATCH

Since this seems to be the popular place for posting user made competitions I thought I'd post mine here!I'm offering cookie patches to the first three people to follow my instructable and make a laughing can prank.To win a patch you must make the laughing can prank, take a photo of the electronics before it goes in the can and film you using it on someone! (fake reactions won't win a prize)The instructable can be seen here.Thanks!

Posted by Jayefuu 9 years ago


Prank Idea!

A while ago I read an 'ible about how to turn on your schools sprinkler system as a last day prank. BUT What about discreetly installing a remote activator thing in the valve boxes, to turn on all of the sprinklers, inpependently of whatever is there already - rc system, 12v battery, relay, diodes. Over the year you could do this to every valve, and trigger them right at the end. Unfortunately, living in the UK, no schools have sprinkler systems - somewhere where they do, someone try this!

Posted by CameronC 8 years ago


Coming Soon: April Fools Day Contest

Next week we'll be starting an April Fools Day Contest. So start thinking of some clever ideas for a prank that you'd like to pull on someone else. Prizes will be supplied by ThinkGeek. The only rule is that there has to be something that you make for the prank. Any idea that you have for the prank needs to be fleshed out as your own project with original photos. Pictures of the prank being pulled are even better! More details about the contest and prizes to be announced later this week. UPDATE: The contest page is here.

Posted by fungus amungus 8 years ago


What is the funniest prank you have ever played on someone?

So, What is the funniest prank you have ever played on someone? Mine was on my cousin with his new car. He was bragging for like a month that it is the best and will never break down. So, I siphoned out the gas and rigged an m-80 and a really big smoke bomb to a remote det. i had. His heart probably stopped when he heard the pop and saw the smoke in his new car. priceless.

Posted by Thelonelysandwitch 9 years ago


Help me make a light watch for a prank!

For reference, here is a video:  http://www.youtube.com/watch?v=G5zCiBeQxRI&list;=UUCsj3Uk-cuVQejdoX-Pc_Lg&index;=3&feature;=plcp Can someone help me with making a watch that can make a big flash on command for doing pranks like these. He has someone near his wrist, and I want it to be a watch if possible. How can I begin, I just need ideas. Could it ever be wireless, or how should I do it? Thanks!

Posted by scottzkee 6 years ago


Hello

Whats up. I just wanted to thank you for joining my group. feel free to contribute anything that would help the J.W.P. and don't forget to always have a prank up your sleeves!

Posted by Zach Sanders 10 years ago


PrankDialer

I just found this site and tested it out... And it works!Basically it's a site that you pick out a prank message, enter a phone number, and in a few minutes or more, the site calls the phone and pranks them with the message you picked out. Some of the prank messages on there would be the RickRoll, Peanut Butter Jelly Time, and 7 days (from the movie The Ring). They claim to not share the numbers at all, and lots of people seem to have used it without any problems either, so I'm considering it safe. I'm going to have some fun with this and my friends over the next few weeks... : D

Posted by Aar000n3y 10 years ago


To enter the contest you must make a physical object for the prank!

So this topic is about the april fools day project: prank contest. After seeing some entries I have been wondering. Are some of these entries allright with the contest rules? I want to start with saying that I don't want to bash on the ibles I'm going to use as examples. For me they have the right to win just as much as the next person. But the rule of the contest clearly states: The prank can be simple or complex, involve yarn or a supercomputer, but it must involve some physical object that you make for the prank And the way I see it some of these entries don't live up to that. Like for example the speed trap prank www.instructables.com/id/Speed-trap-prank/ . It's a great prank but it doesn't involve making anything. He uses a hairdryer and a vest and a car. In my opinion If he would have made a fake speed gun it would count. Ofcourse I can see why using a hairdryer would be easier but that's not really the point. Another example is "Make anyone smell like chicken prank!" www.instructables.com/id/Make-Anyone-Smell-Like-Chicken-Prank/ . All he does is stick a Chicken Bullion Cube in a showerhead. So that isn't really making a physical object is it? Other ibles do it according to the rules like the funny www.instructables.com/id/T-Bar-for-the-Car/ or www.instructables.com/id/Simple-Mac-prank-using-Arduino/  . In both these instructables you are making some physical object. So i just want to get some clearity on what is in line with the rules of the contest and what is not. Again I don't have anything against the instructables I used as an example nor against the authors who made them. It's just that in my point of view they don't follow the rule. Unless ofcourse I missed something...

Posted by MichelMoermans 8 years ago


Need help with a prank (filling up 38,000 12in ballons)

As a prank at my school i and a group of friends are going to fill the ceiling of the school with 38000 12in latex balloons We already have a bulk balloon and helum supplier the only thing is that it is going to take a lot of time in order to inflate and tie all those balloons i saw this https://www.instructables.com/id/Balloon-tying-jig/ and thought this might help but stil

Posted by markomo531161 5 years ago


Arduino Prank Remote, LED Matrix Display, Grow Gourmet Mushrooms

Arduino Prank Remote LED Matrix Display Grow Gourmet Mushrooms Pacman Cork Board Sterling Engine Fan Fortune Telling Cube Multicolor FLashlight LED Bead Jig Spider Silk Thread Mini SADbot Puff Embroidered Hat Braided Flower Crown Arduino FM Radio Receiver Remove a Servo Controller Solar Lawn Mower

Posted by randofo 7 years ago


Part Suggestion

I'm planning on pranking a friend by hiding a really loud buzzer in his house but I need some sort of way to be turned on after a certain amount of time (so I can get away) any suggestions? (preferably cheap ones)

Posted by Undemption 7 years ago


Top 5 April Fools' Day Pranks You Can Build in the Office

Check out the Top 5 April Fools' Day Pranks You Can Build in the Office I put together for Popular Mechanics! Certain holidays seem to have been created for DIY-ers, and April Fools' Day is certainly among them. No store-bought hand buzzer can stand up to a well-built, well-executed homemade prank, so we asked the chief geek from the gonzo builders at instuctables.com to pick his favorites from their new practical joke contest. Once you're suitably inspired by these projects, share your own antics right here to win $200--and enter PM's DIY Rally 2008 (only one day left!)

Posted by ewilhelm 10 years ago


Pranks! (water-related)

Were you Tee Pee'd last week? Was your car suran-wrapped? Was there Icy Hot on the toilet seat AGAIN? Did someone give you frozen mayonnaise when you asked for vanilla ice cream? How about the hand in the bowl of warm water trick? Something else? Something WORSE? Don't worry, and don't get mad............get even! This is THE place to scheme about how to get those pranksters back! Mines, tripwires, water balloons, lasers (to pop black water balloons of course), water sniper rifles, pimped out go karts (mounted with water balloon cannons), you name it! If it's a prank, and it soaks to the bone, it should be disscussed here! Soon, we'll make them wet and sorry they messed with you! (If they get you back, evaluate the prank, and read this paragraph again!)

Posted by MattGyver92 9 years ago


Help! I'm trying to design/build a remote controlled prank flashlight (with a r/c "on/off" rig)

Hi all, I'm building a haunted house and would like to make a prank flashlight that I can remotely turn off ("oops! The flashlight failed in the dark scary room!"). I'm using a 6V camping flashlight; my plan is to replace the big squareish 6V battery with 4 AA batteries (anyone know if that would work?); I would use the extra space in the battery housing to hide a remote-control system. Does anyone have any advice to build this prank? I don't know that much about r/c servos etc but I have a soldering kit and can follow instructions decently well enough :) Many thanks- Damian

Posted by damianzuch 6 years ago


Ghost Prank With Ardiono

My friends think there house is haunted, I really want to mess with them so i came up with this idea. Is there any way i can rig up the house lights rooms to turn on and off, I also need to way to make knocking and scratching  noises, and lastly I need to way to get doors and cabinet doors to open. Can this also be done using a web sever so one can do this while on a laptop? I really have no clue where to start and any help will be amazing. Thank you!

Posted by gps555j 5 years ago


New Speed Contest Announced: April Fools

OK, here it is. We're getting it out the door a little early because April Fools Day is next Tuesday!Show us what you can do to prank someone and be clever about it. April Fools Speed contestNote: Since this is not April 1st, this is not a prank.

Posted by fungus amungus 10 years ago


Vote for my instructable

Please vote for the ping pong prank in the april fool's speed contest.

Posted by bob the builder #1 10 years ago


COKE MACHINE OF HAPPINESS!!!!!!

 This video is awesome!!!! Rival Pepsi would never think of this!!!!                      !!!!!!!!!!WATCH AND ENJOY!!!!!!!! !!!!!!!!!!!!!!!!!!!!!AND SUBSCRIBE TO ME!!!!!!!!!!!!!!!!!!

Posted by KnexFreek 8 years ago


join the J.W.P (jerks with purpose)

Come join the J.W.P.!

Posted by Zach Sanders 10 years ago


3D Dinosaur Cake, Solar USB Charger, Office Beach Prank

3D Dinosaur Cake Solar USB Charger Office Beach Prank Pan for Gold 5-Minute Ice Cream Stolen Passport Guide 8-Bit Sculptures Sand Fire Pit Flexible Fabric Circuit Stylish Lamps Remove a Cork with String Tasty Sandwiches Starfield Ceiling Digital Picture Frames Easy Copy Stand

Posted by randofo 7 years ago


Sorry, Don't know if this is where this should go.. I'm new. (Question about a contest)

Is the April Fools Challenge still open to entries??? If so, Link me please?

Posted by Noswad0208 6 years ago


Halloween!!!

Ok guys Halloween is coming up so we need some good halloween pranks! im dressing up as a kkk member this year lol! post some good stuff if you find it!

Posted by Zach Sanders 9 years ago


Need help shutting down a computer with my phone

So, as a school prank, I want to find a way to shutdown my teachers' computers with my phone. I have the Galaxy S3 in case you need to know. I see there are things that allow me to do it with a software installed on their computer, but I would prefer to avoid that if possible. Are there any apps or programs I can use to find local computers nearby and simply shut them down? Any and all help is welcome. Thanks!

Posted by adam72 5 years ago


You really need to watch where you are going...

There is some big pranks going on around this world and I stumbled into this video on you tube. It is a water trap...

Posted by Plasmana 9 years ago


tow hitch reciever

I want to get a robotic hand to pop out of a box to deliver different messages from the birdy to thank you. I would also be a great prank just sitting anywhere else. Good luck! Jason

Posted by plasticpapaview 10 years ago


Originality?

I've seen a lot of entries to the April Fool's Project Prank Contest, but a lot of them aren't original - someone's made it before. Some of these have even made it to the front page (such as the Plastic Wrap Prank), even though they were simply either taken from youtube or have poor instructions. What I'm asking is: isn't it unfair for those who thought of their own ideas for pranks - like mine, and just because the idea hasn't been publicized much, it doesn't get much votes? Aren't we looking for creativity here, not popularity? (because, if you think about it, most people already know how to make the popular ones, and it would be unfair for an instructable about that to get the most votes) I'm not trying to discourage others to not make instructables anymore, I'm just trying to encourage a little creativity, to encourage members to add their own twists to it and stuff like that, rather than just copying and pasting others' ideas. Just a shoutout... Tell me, what do you think?

Posted by MadBricoleur 8 years ago


PS3 names (online)

Your psn names please mine is: sir-buck1994 (no caps or spaces) DanGosling (caps where shown no spaces)

Posted by Tom Buckey 8 years ago


New blog.

Thanks to a stupid prank Berkin pulled on me a few days ago, my old blog is gone.  Luckily, I saved a backup copy of my old blog, and made a new one here: insertrandomandwittytitlehere.blogspot.com/

Posted by DJ Radio 8 years ago


Urban Pranksters

Urban Prankster is a website edited by Charlie Todd of Improv everywhere fame, and it chronicles all the pranks and shenanigans going on in different cities around the world.Unless you are a stiffly stifferson, you should really enjoy this blog, and, if you are lucky, you can find things going on in your area to take part in.I have done a few Improv Everywhere missions (slow mo home depot, mp3 experiment search for Steve, no shirts Abercrombie & Fitch, and the Best Buy mission (for which I am the youtube video thumbnail)), and can say from first hand experience that these public pranks are a lot of fun and a great way to meet interesting people.Urban Prankster

Posted by Tetranitrate 10 years ago


Update! The Secret Service is Calling Me! Help!! I Got his number!

Hi,I don't know if you recall from an early form topic but I was receiving a lot of prank calls almost daily telling me to join the secret service. It was really pissing me off. Well I got his number. Don't ask me how but I have got it.His Name is Tony Mathews.Home Number: 608 233-8343E-mail:tonymath@hotmail.comIf you want to spam him, call him back that would be great. But be sure not to link him back to me and instructables. Thanks and have a good time,Joe

Posted by joejoerowley 10 years ago


Worst prank EVER

So I broke a wheel off my lawnmower, no big deal, just weld it back on. How was I supposed to know that a wooden stump would break it? Anyways, since i have a shitty flux core mig welder from Harbor Freight, I decided I'd ask a friend to use their gas mig to fix it. I bring the lawn mower over, bring the welder outside, clamp the wheel bracket back on, and start the weld. All of a sudden, there's a huge ball of fire all over my mask. I immediately stop welding, and jump backwards.. yelling out, while he sits there on the ground laughing. He switched the argon with acetylene, at 10psi. Not cool. It was hilarious, but not cool.

Posted by cvxdes 10 years ago


Zombies Ahead!

Anybody else see this? http://www.foxnews.com/story/0,2933,484326,00.html ? Lots of us have re-arranged the letters on signs to spell funny (and occasionaly inappropriate) things, but these guys take the cake! So, what non-malicious pseudo vandalism have you seen (or participated in)?

Posted by skunkbait 9 years ago