How often should you make chemistry jokes?
Periodically.
Why is the snail the strongest animal?
Why was the cat so small?
What's grandma's favorite fruit?
How do bears keep cool?
What do you call a deer that can use both hands?
Why did the professor write on the window?
What disease was the horse scared of getting?
How does the sun listen to music?
What is a chicken's favorite vegetable?
What type of cat loves to go on hikes?