How I Met Your Mother
Episode Name: Slap Bet
Episode Overview: Ted and Barney discusses their viewpoints on knowing things about women. Barney thinks that the more you know the more likely you are to find a deal breaker. Ted wants to know the deal breakers right away, as Robin refuses to go to the mall to cover her secret.
Episode Number: 9
Episode Season: 2
Episode First Aired: 2006-11-20