What's the worst kind of bread for sandwiches?

What's the difference between roast beef and pea soup?

How do you make a hamburger laugh?

What did the mother rope say to her child?

What's the most athletic footwear?

What animal knows how to work a computer?

Why did the boxer take so many naps?

What animals love to close envelopes?

How do you make a walnut laugh?

What do fish use for glasses?

What do you get when you cross a teacher and a vampire?

Why don't guitarists handle stress well?

Why do pigs tell jokes?

Where do cows go on vacation?

What's the king of all school supplies?