I would probably go around being invisible and seeing what people really think of me. Another thing that I would do would be walking with the guy I have they biggest crush on and his friends and listen to see if he felt the same about me or if I just got on his nerves. The disadvantage would be not getting to tell him what you think about him. Another thing i would do would be running away from home when I got in trouble or sneaking out would be even easier. The disadvantage would be getting caught. I would probably do lots and lots of pranks to people I don't like so much. Ha Ha