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

What does the sun drink out of?

What's a computer's most sacred holiday?

What does one secret agent cow say to another secret agent cow before a mission?

What pop singer also makes a great weapon?

Why can't the Earth ever get anything done?

Why do biologists look forward to casual Fridays?

Why was the archaeologist out of a job?

What does the librarian say when she has to leave?

Why are pigs so good at building houses?

What do you call a puppy with a fever?

Why do owls make lousy reporters?

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

Why did the woman want to stop dating Spiderman?

Why do mice need oiling?