Astronomers
How many astronomers does it take to change a light bulb?
None. Astronomers prefer the dark.
Banks
Which rabbits became famous bank robbers?
Bunny and Clyde.
Parrots
What do you call a parrot when it has dried itself after taking a bath?
Polly unsaturated.
Cops
Yo' momma's so fat, she was standing at a corner and the cops came over and said, 'Hey! Break it up!'
Christmas
What does a monster write on his Christmas cards?
Best vicious of the season.
Waiters
Waiter, waiter, this food isn't fit for a pig.'
'Very good, sir. I'll go and get you some that is.'
Tarzan
What did Tarzan say to Jane when he came home from a hard day at work?
It's a jungle out there.
Robbers
Why did the robber take a bath before he robbed the bank?
So he could make a clean getaway.
Blondes
How do you make a blonde laugh on Saturday night?
Tell her a joke on Thursday.