Q. When is a doll not a doll?
A. When it's a doll-ar!
Q: Why did the melon and the honeydew have a big wedding?
A: Because they cantaloupe!
Q. What's the difference between a cat and a comma?
A. A cat has its claws at the end of its paws; a comma is a pause at the end of a clause
How come the pony couldn't speak?
Because, he was a little horse.