The act of a male jizzing in a girl's mouth so much that she passes out. Then you knock her down and ride her down the stares. Concrete stairs are insufficient.
by laxbrox June 4, 2011
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The act of knocking your partner unconscious during intercourse, then you proceed to ride then off the roof of your house into a pool.
Jim: Hey babe, you ready for the Extreme Alaskan Bobsledding?
Jane: Sure, but try to take it easy, I don't want to tear my back up that much this time.
Jim: Well you don't have a choice, because your going to be unconscious
Jane: Fuck
by MR. Stanky September 20, 2017
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