What's black and hides in the trees and is very dangerous?
A crow with a machine gun.
What did the rake say to the hoe?
Hi-Hoe!
Why do aliens have seven fingers on each hand?
Because otherwise they would have two empty fingers in each glove!
Knock Knock...
Who's there?
Stan...
Stan Who?
Stan in front of your window and you'll see who!
What do you get if you cross a mad man and a bakery?
Doughnuts!
Whats white, red and black all over?
A Newspaper.
What do you call someone who greets you at the school door every mourning?
Matt!
Knock, Knock...
Wanda
Wanada who?
Wanda Know - open the door and find out!
What do you call an alien girl band?
The Space Girls!