The museum curator needed a break.

What is a mailman's favorite herb?

What do cats wear to work?

Why do baseball players have such great retirement plans?

What did the wolf say to the flea?

What falls at the North Pole and never gets hurt?

Why can you never find the number nine?

What is the tallest building in the world?

Why was school so much easier for cavemen?

Which jungle also provides free two-day shipping?

What do sprinters eat before a race?

What do birds say to encourage each other?

Did you hear about the two horses that fell in love?

What sound does a grape make when an elephant steps on it?

What do you call it when two boats become friends?