My sister was telling me a story about a girl she knew in college who was the male equivilant of a c@ck block. There was one incident where a girl was hitting it off with a guy at a party, and this c-blocker walked right over there, grabbed him by the hand, took him upstairs and got it on with him, later excusing the incident by saying that she "just needed it."
This is when Dr. Ken's sister demonstrated that she is related to me by being equal parts clever and gross when she said that she coined this young woman's nickname: The Beaver Dam. I just love that . . .