Why don't eggs tell each other jokes?

Which state is the cleanest?

What's the difference between a dog and a tree?

What kind of bow can't be tied?

Which subject has two parts?

Why is tennis the least romantic sport?

What time is it when an elephant sits on your bed?

What is it called when a cow accidentally burns itself?

Where do German dogs sleep?

What did the BBQ pit master call his significant other?

Why did the baby cookie cry?

What do you call a sarcastic duck?

Which relative loves rice?

Where did the chemist have his lunch?

Where can you both travel and eat tasty sandwiches?