Here's an interesting way to trick your friends. Will they believe you if you told them that you have a twin? Well if not...then show them some pictures of you and your twin...
I'll show you how to make this with Photoshop.
Step 1: You'll need...
- a camera with self timer
- tripod or if you don't have use anything else which can hold the camera stand still
- and...you haha :D