n. Injury incurred in the course of intercourse often at the point of ecstatic release but not uncommonly associated with unexpected structural failure of bedroom furniture.
Just as I was approaching the VINEGAR STROKE (see Vinegar Stroke) the back of the sofa snapped off my head flew forward and as we landed on the floor I suffered FUCKLASH. I was off work for four days!
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi