[Oliver_W]

and the Ten O Clock news is on. It shows a man standing on top of a building. A brunette turns to the blonde, and says, "I bet you £10 he will jump!"

The blonde mulls it over and says, "I'll take that bet, I don't think he'll jump!"

The man jumps.

The brunette says, "I can't take your money, I knew he'd jump, I saw this on the Five O Clock news."

"I saw it on the Five O Clock news too!" the blonde said.

"Then why did you take the bet?" the brunette.

"I didn't think he'd jump again!"