What does it mean when you find a single horseshoe lying on the ground?

What is the most popular 70s band among birds?

What did the baby bull grow up to be?

What's it called when a basketball team loses in the NCAA division 1 tournament?

The museum curator needed a break.

How do you make a hamburger laugh?

Who are the cleanest creatures in the ocean?

Why do dogs howl at the moon?

Why do mice need oiling?

What runs around a baseball field but stays still at the same time?

What did one shamrock say to the other when it saw a leprechaun?

Why do bees buzz?

What do you call Santa's Helpers?

What do dogs say to each other when they sneeze?

What's a frog's favorite sport?