How expensive is swimming with sharks?

How do cats make a birthday cake?

Why should you be careful playing against a team of big cats?

What does the librarian say when she has to leave?

Which former US President was always cold?

Why did electricity win the race?

What do Scottish toads play?

Who won the race between two balls of string?

Why are ghosts always single?

Why was the science experiment always changing its mind?

What do you call a retired cowboy?

What's the worst kind of bread for sandwiches?

Which founding father loves to sing?

Why do trees have so many friends?

What's the ideal place for a dog to work?