Because he wanted to have a garage sale.

What did a farmer do with his brush?

He brushed his hare.

Why is six afraid of seven?

Because seven ate nine.

What did the sailor say when he wanted to sell his boat?

This boat is for sail.

What did the pair of monkeys say to Noah on the ark?

Can we come two?

Why did the pirate sail over all the oceans?

To sea the other side of the world.