Why don't ants get sick?

How does a penguin build its house?

What did the teacher say when the horse walked into the class?

What school subject really rocks?

What do you call people who are afraid of Santa Claus?

Which singer could always break a five?

Why did the twins join the Air Force?

How did the cowboy greet his wife every day after work?

My friend David had his ID stolen.

Why do Olympians never overheat?

Do you know the name Pavlov?

What did the monkey say when the baboon stole its money?

How did the farmer fix his torn overalls?

What's the problem with eating too much pumpkin pie this time of year?

My brother is my partner in crime.