What does Stephen Hawking and a prostitute have in common?
They both charge.
What does Stephen Hawking and a prostitute have in common?
They both charge.
Listen up, buttercup! This joke is funny 'cause it uses the word "charge" in two different ways. Stephen Hawking, the brainy dude, "charges" money for his smarts, like writing books. And a prostitute, well, they "charge" for their, uh, services. Get it now, genius?