What's a fun hobby for an accountant?

What did the doctor say when the nurse told him the invisible man was there?

What does a spy do when he gets cold?

Which dogs love to study science?

Did you know about April 1st?

What do birds serve on Halloween?

What dinosaur had the best vocabulary?

Which celebrity has the best handwriting?

Why did the echo get detention?

Why did the turtle cross the road?

Why shouldn't you tell secrets in a cornfield?

What's faster, the heat or the cold?

Where do monkeys take their kids to play?

What do you call a Frenchman wearing sandals?

What dog never pays attention in class?