Lord Byron, A Share definition Flag A sex move where a guy and a girl are going at it in reverse missionary position, when the guy is done he pulls out croutches and screams while taking a dump on the chicks face. yo, did you here about mike, he gave that girl a lord byron. Lord Byron, A by fooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooog July 13, 2004 0 0 Get merch Get the Lord Byron, A mug. Buy Now — $32.95 See more merch