Quote from Barney in Bachelor Party
Marshall: I can't believe that you did this. Barney: I had to. I'm your best man. Marshall: Ted's my best man. Barney: You've yet to make a decision and that's fine. But as your best-man-to-be, it's my job to make sure at your bachelor party you see a woman take her clothes off while dancing to Whitesnake's "Here I Go Again."