Begins with 69ing with the female, but rather than oral copulation on the male's behalf, a fisting method is applied. When a steady pace is reached, one flips the female over rapidly and begins rocking back and forth violently and clenching/unclenching one's fist inside the vagina. The male and female then proceed to excrete out of their anuses simultaneously and rapidly begin shoving said excrement back into the anal cavity. This entire process is done while screaming at each other what you most despise about your partner and your greatest turn-offs. When each party reaches a climax point, they must race to the nearest shower and thumb wrestle for who gets to bathe first.
My boyfriend 'bipolar cowboy'd me last night; I think he's the one!