I walked backwords for a few hours with my friends through the town one day and people in cars usually turned their heads......meh...wasnt that fun
Ummm,
1.dress as the opposite sex
2.walk on your hands if you can
3.whisper and then say every other word really loud when your talking to someone
4.dance in the public bathroom........with glow sticks
5.chew with your mouth reeeeaaaallly open, chunks of food flying off everywhere.