10 ways to annoy people:

1) Repeat everything someone says as a question
2) "Forget" the punch line to a long joke, but assure the listener it was a "real hoot."
3) Pretend you have tourettes for a whole day
4) Ask people what gender they are
5) Wear your clothing backwards
6) Stand behind someone, satre at the ceiling, and giggle hysterically
7) Mow your lawn with scissors
8) Yell out random numbers while someone is counting
9) Specify that your drive-thru order is "to go"
10) Follow a few paces behind someone, spraying everything they touch with a can of Lysol.