Why aren't there any knock-knock jokes about the United States?

What's always playing in Santa's workshop?

Why did the sheriff lock up his valentine?

What do you give a sick pig?

What's always messy no matter how many times you clean it?

What did the sun use for its sewing class?

What game do brothers play to annoy their sisters?

My dad told me a joke about boxing.

What do families sing when it strikes midnight on Thanksgiving?

Why did the patient think his doctor was lying about his diagnosis?

What's a frog's favorite drink on a hot summer day?

What did the seal say when he saw his friend jump in the ocean?

Why are basketball players such messy eaters?

Why don't guitarists handle stress well?

What happened when the frog joined the cricket team?