How do scientists freshen their breath?

What did Charles Darwin's daughter say to her sibling?

Do you know the name Pavlov?

What did the bread say when he proposed to his girlfriend?

Why was the snake coughing so much?

What do you call fowl that fly into windows?

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

What do you call a bunch of grandmasters of chess bragging about their games in a hotel lobby?

Why did the botanist go to Harvard?

Did you hear about the two people who fell in love on a camping trip?

What do you call a hike across the universe?

Why do bees refuse to use cellphones?

What was Jackie Kennedy's response to everything?

How could the dolphin afford to buy a house?

What's a leprechaun's favorite kind of music?