I got dragged to some feminist feminist lecture when I was in college, and one of the speakers basically said that if a man doesn't engage with his female partner in pegging at least once, he will never see himself as equal to his significant other. Being the immature prick that I am (and being half drunk didn't help either), I couldn't stop laughing for the last hour of the discussion, and using pegging in corny pick up lines with all the girls around where I was sitting.
Come to think of it, I was walking back from watching the game at my friends place after the first loss week 5 of the 08 season. I think it was Arizona...