By telling them knock knock jokes!
The lips are moving
Don't worry, they'll tell you and every other person there!
A: Knock on the hatch.
Because freedom doesn't knock. It rings.
Because freedom rings.
Doctor.** Doctor who **YES**
A retarded gorilla. (Can be modified to offend any nationality or group)
The nail gun. So sorry if this offends you Credit to the podcast
A Pillow Fight