Why was there traffic on the Oregon Trail?

Which part of a car is always the warmest?

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

What's an English teacher's favorite cereal?

Why did the senator bring cookies to the congress session?

What do you call it when two male cows argue?

What happened to the scientist that really loved potassium?

Where do cows go on vacation?

Why are the mountains so tired?

Why were the angels so helpful in the community?

Did you hear about the two horses that fell in love?

Why did the fish blush?

It's Crowded!

My boss instructed me to set up the company's 401k.

What do you call it when someone becomes a vegetarian?