Why did the sheep run across the busy highway?

Why did the chicken cross the playground?

Why did the dog lay down after playing fetch?

Who's in charge of the school during summer vacation?

Which celebrity loves to read?

How did one orca ask the other to be his valentine?

Why did the man decide to sell his vacuum?

What kind of cake always tells the truth?

What's red and smells like blue paint?

What flies around the kindergarten room at night?

What do you get if you cross a sheepdog with a rose?

What kind of shoes do robots wear during the winter?

What do you say to the person who invented zero?

Why did the mirror cross the road?

What's both a number one hit and a total failure?