How can you make 7 even?

What's the astronauts favorite part of a computer?

What is a book's preferred method of communication?

Did you hear about the Labor Day joke?

What game do cows play at parties?

How many beers does it take to get a tropical bird drunk?

Why did the man give up being a taxi driver?

Why was the math book sad?

What did the dad tell his son when he had a bad dream on Christmas Eve?

Who sits in a corner all day but somehow still travels the world?

How long did the baseball player stay at the library?

What does the ghost say when she greets her boyfriend?

Why do the Moon and the Earth get along best during the summer?

Where do cows go on a worldly vacation?

What's the opposite of irony?