The Bloody Malone is to have sex with a woman in such a position that her legs are over your head and there is a pillow underneath her ass, Much like the conventional missionary although you must penetrate so hard and fast that she bleeds vaginally.
Guy 1: Man, I had some awesome sex last night
Guy 2: Yeah? tell me about it
Guy 1: Awh I gave it to her so hard I gave her a Bloody Malone