I always told everybody the perfect joke would be where the setup and punch line were identical.
Norm MacDonaldI want you to buy this pit bull. This will protect your valuables.' I don't own anything very valuable. If I buy the pit bull, that would be the most valuable thing I own. I'd have to buy something to protect it then.
Norm MacDonaldAll kinds of violence on the TV. You're not supposed to watch violence on the TV. Children, they can't watch it 'cause they're afraid maybe the kids will copy something they see on the TV. I can't even get a funny cartoon anymore because some 12-year-old somewhere watched a particularly violent episode of the Road Runner-Coyote show, and the next day, they found him at the bottom of a canyon, two giant springs strapped to his feet.
Norm MacDonald