The invisible monster that lives in your garage, usually under the car, that eats dropped screws, sockets, irreplaceable hardware, valvelocks, etc when dropped on the floor and not located immediately. 10mm sockets in particular are a delicacy.
Damn it, I just dropped my last 10mm socket. I better find it before the garage floormonster gets it.
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