This is my update of the original "Personal-breath-smeller". This one has pictures. These are the materials that you'll need:

Step 1: What to do if your straw is bendy

If your straw is a bendy straw, simply cut off the bendy part.
oh, I thought that was you.
the whole smell your own breath thing seems entriely dubious, one sure fire way is to lick the back of your hand, if it smells bad so does your breath
it <em>is</em> easy, but why do it in the first place lol?<br/>
I do it my pushing air out my mouth with my tongue while sniffing. It's totally dorky looking, but it works. The trick is in the face you make. Also, try flossing. You'll surely smell what others have been smelling if you don't.
It is not possible to smell your own breath. your mouth is so close/connected to your smell receptors that you are used to the smell and can't tell if its bad. the only time this changes is if your breath changes instantly (due to illness.....say, diabetic shock) or like if you burp up lunch.
This makes me giggle/wonder how my breath smells...

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