What is the tallest building in the world?

What was every gemologist's favorite subject in history class?

What's a science teacher's favorite type of tree?

What's the best way to keep milk from turning sour?

Where do cows go on vacation?

What is an insect's favorite beverage?

Why do we have to keep telling grandma to wear her hearing aid?

What did the baby light bulb say to the mommy light bulb?

What did the mommy bullet say to the daddy bullet?

What do you call a group of elephants in the pool?

What is the coolest country?

What do an English major and a football player have in common?

Why don't skeletons ever go trick-or-treating on Halloween?

Why did the kid try to use a candy bar to write on the sidewalk?

What do you call a penguin in the desert?