2nd Piccolo

1: The second chair piccolo player. Usually female, blonde, and attractive. Seemingly useless in most bands or orchestras, as there's rarely a part or need for a second piccolo. Usually ends up sleeping with the conductor/musical director, followed by first trumpet, then the rest of band. Never present when percussion or rhythm section are bumping gear in or out.
2: Anyone brought along on a night out purely for their sex appeal or to be slept with at night's end.