A blonde and a brunette are at a restraunt, waiting for their bill. The blonde happens to see a penny on the ground. She picks it up and turns to the brunette.

"Why don't we flip the coin, and the loser has to pay for dinner?" She asks. The brunette thinks it over then agrees. "I'll flip it." Says the blonde. She flips the coin and covers the result with her hand. "Call it."

"Heads." the brunette says.

"Almost. Guess again."