BME = Body Mutilation Extremists. They were going to become trannies so they felt their package would be useless anyways, so might as well record it for entertainment purposes. Though I dont know who would enjoy this type of shit, but you got sick fucks all around the world. Its borderline snuff if it isnt already. While typing all these vids in Google, I found another crazy bitch called the "Chinese cat killer" where she would smash the brains of a kitten with her stiletto and post the vids on the internet
http://www.encyclopediadramatica.com/Wang_Jeu