How can you tell when a bird just passed gas?

What's a dog's favorite tooth?

Why can't dogs operate MRI machines?

What is a math teacher's favorite sport?

What is CO2's favorite pasta?

Why can't bikes stand up on their own?

How are mountains able to see?

Why did the frog starve?

What do cubs eat when their mom is out of town?

What does the librarian say when she has to leave?

Why do repairmen make great therapists?

What is a baker's favorite children's story?

What's a pirate's favorite letter?

What did the tree say to its branches in autumn?

What's a decade's favorite sport?