Why do we tell actors to break a leg?

What do you get if you cross a science fiction film with a toad?

What board game do Navy service members love to play?

What are you studying in math?

Why are all barbers thrill-seekers?

Why did the skeleton attend the backyard barbecue?

How do you make a Kleenex dance?

How often should you make chemistry jokes?

How is a dull pencil like a bad joke?

Why was the math book sad in winter?

Why did the squirrel check into a mental hospital?

What do dads love to eat after dinner?

What is a weatherman's favorite movie?

Why don't ostriches fly ?

What's the world's weakest animal?