What kind of bull doesn't have horns?

What do you call a wolf that gets lost?

Why do archers make great cow optometrists?

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

How long will dinner be?

Which subject has two parts?

How did the cowboy greet his wife every day after work?

What do dogs order at coffee shops?

What occurs twice in a lifetime, but only once in a year, twice in a week, but never in a day?

Why did the invisible man turn down a job offer?

What do snowmen eat for breakfast?

What's a vegetable's favorite kind of joke?

What ingredient does a snowman always use for baking?

What's the difference between soccer and football?

Why shouldn't you buy anything with velcro?