What grade did the NASA employee get on her exam?

What building always gets stains on it?

Why did the Secret Service bring a herd of cows to the White House?

What's the only snack you have to eat while lying down?

What happens when you wear a watch on an airplane?

What did the two grasslands become when their parents got married?

What do you call it when you get bubbles in your mouth while singing in the shower?

Why did the nurse always choose the red crayon?

What's every child's favorite geometric shape in the summer?

What is a geography teacher's favorite Christmas decoration?

What should you say at a salad bar restaurant?

Why do spiders always know the answer to everything?

What do you call a cow with a twitch?

What does Bigfoot say when he asks for candy on Halloween?

What do donkeys take to go to the store?