Why did the little boy dress up as a frog for Halloween?

How do brand new spring flowers greet each other?

How do you prevent a summer cold?

Why didn't the baseball player want to touch the ball?

How can you tell when a bird just passed gas?

What is a janitor's favorite movie?

Why did the scientist hang the periodic table posters?

Why did the senator bring cookies to the congress session?

Why is a doctor always calm?

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

Why did the golfer wear two pairs of pants?

What did the horses say when they saw their friend who lives across the street?

Why did the botanist go to Harvard?

What do you call the hen that regularly counts her eggs?

Why do rodents make the best runners?