What's the difference between cats and dogs?

What types of animals always win at tug-of-war?

What's a dog's favorite city?

Who is a house's favorite band?

Which fast food chain can run the fastest?

Where does a veterinarian's husband sleep when they're fighting?

What birds always travel in twos?

Why did he change his bike's tires?

Where do colds go on vacation?

What did the school bully have for lunch?

What is an herbalist's favorite brand of peanuts?

Why doesn't anybody like noisy tennis players?

Why are Christmas trees so bad at sewing?

Why is the letter A like a spring flower?

What job in the NFL® is most competitive for boats?