this is from the 1980s movie demented a woman who isnt mentally stable to begin with is raped several times by some boys in mask so she plans to take care of them in this scene with one of the guys she talks him into takeing off his mask and she sticks some wire down his pants around his manhood and pulls hard not hard enough to make it severed and come off but she then taunts him in her already physcotic way and makes him get on his knees and beg like a dog her exact words and as hes begging she yanks real hard and cuts off his manhood (not actually seen) and then cuts him up with a cleaver

http://www.megaupload.com/?d=B5R05R78