What happened when the dentist got in a car accident?

What did the angry customer say to the mechanic who couldn't figure out what was wrong with his car?

Why do repairmen make great therapists?

What falls at the North Pole and never gets hurt?

Will invisible planes ever be popular?

Did you hear about the park ranger that lost his job?

Why are the Middle Ages sometimes called the Dark Ages?

Where do stars go to college?

What are you studying in math?

What should clumsy people avoid when hiking?

Why are skeletons so calm?

Who isn't hungry on Thanksgiving?

What has ten letters and starts with G-A-S?

My grandmother bakes cookies the fastest.

Why is grass so dangerous?