Well, it was a little while back, and we were playing an Action Chatroom Game called SSD. My character was standing in the middle of the street when somebody behind him tapped him on the shoulder. He turned around, saw it was an enemy, and kicked him 'where it hurts'. When LH rolled that, he got a 20 (critical hit), and uttered that quote. It turned into a running joke that whenever I saw that guy (or more accurately, his clones) I always taunted him on it, as did everybody else who happened to be around.
Good Times.
DT