Knock, knock.
Who’s there?
Say.
Say who?
Who?
What do you call a cow with no legs?
Ground Beef!
Why did the art teacher take a pencil to bed?
So she could draw the curtains!
What do you call a lion at the North Pole?
Lost!
Where do you find a dog with no legs?
Right where you left him!
Why did the man throw the clock out the window?
He wanted to see time fly!
