What did the stair machines call each other?
Stepsisters.
Why are cause and effect so close?
Which celebrity became a great detective?
Which family member is always relieved?
What do you call a cow with a twitch?
How can you tell when a bird just passed gas?
Why is a doctor always calm?
Why aren't there any knock-knock jokes about the United States?
What is Saint Nick's nickname during the summer?
What did the dentist say to the tooth when he had to leave the room?
How do musicians show off on St. Patrick's Day?