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1.
The current facebook craze seems to take credit for the term 'write on her wall'. In reality, this term comes from the ancient art form of splooging baby batter , man milk or nut butter on one's back.

For international flair, try writing on her wall after the mexican chilidog
When my girlfriend passed out after drunken sloppy hate sex, and I still hadn't gotten my rocks off, so i jacked off and wrote on her wall.
by trevr84 October 15, 2007