What car can you only see twice a year?

Why did the train always get heated in an argument?

Will invisible planes ever be popular?

What makes two medical opinions seem contradictory?

What is a duck's favorite snack?

What did Sherlock Holmes deduce when he woke up during his camping trip and saw the stars?

Where did the hockey player get all his money?

What do you call a cow who is really good at basketball?

Why are hockey rinks always rounded?

What did the ocean say to the beach?

What does a dog say before eating?

Which kinds of horses make the best bakers?

When is a baseball player like a thief?

Where do ghosts go on vacation?

What do cats eat for breakfast?