Annoyingly annoying stuff

Spend all day at a fast food restaurant, seeing how long it will take until your free refills cost money.

Construct an elaborate display of ropes in your backyard and tell your neighbors that you're a spider person.

When attending a movie you've already seen, yell out: Don't let him in! He's the killer!

When buying a goldfish at a pet store, ask the salesperson how often you should walk it.

When in a crowded elevator, say loudly: "I hope I fixed it this time."

Occasionally talk into your hand in public.

Carry a bag onto an elevator, wait until it's full, then ask if anyone knows how to disarm a bomb in less than 19 seconds.

Insist that someone accompany you to the public rest room because of Henry, the toilet monster.