Why do all the planets get along?

Why couldn't the NASA scientist get a room reservation on the moon?

Why do rocket scientists take everything so seriously?

What did the duck say as he was buying chapstick?

What do you get when you cross a snake and a pie?

Why didn't the melons get married?

Why shouldn't you trust atoms?

Why did the skeleton buy the base model car?

Why did the gardener have a hard time asking for a raise?

What do you call a song about Christmas gifts?

What's always playing in Santa's workshop?

What's E.T. short for?

Why is the piano so hard to open?

Where do polar bears store their money?

What do you get when a chicken lays an egg on top of a barn?