When two naked men facing eachother in close proximity simultaneously masturbate and attempt to ejaculate at the exact same time, causing their two "ropes" of semen to "tangle" in mid-air. A failed attempt at rope-tangling results in the unfortunate situation of either having ejaculated on another man, or having another man's ejaculate on your belly and/or chest.
by Jack Nasty February 15, 2006