Why did the comedian keep telling jokes about chemistry?

Why did the two science teachers start dating?

Why did the teacher jump into the ocean?

Which dogs are the best at getting girls?

What do two oxygen molecule friends call each other?

Why did the boxer take so many naps?

What is a mailman's favorite herb?

What's a ghost's favorite work schedule?

Why couldn't the candy bars tell their children apart?

What kind of music do mummies listen to?

What does the dog say when he's had a bad day?

Why are babies so good at basketball?

Why do diners never serve lobster?

What is it called when you're overcharged for a package?

How can you spot a jealous shamrock?