Depictions of male and female masturbation are common in pornography, including gay pornography. The strategies and tactics that are used to smuggle one of the couple into and out of the toilet undetected are as important or almost as important as the urination. The act may be carried out face to face, or head to tail, with the woman recommended to be on top if she has smaller breasts. This stop and go build-up, known as edging, can achieve even stronger orgasms. Because the viewing of such films carried a social stigma, they were viewed at brothels, adult movie theaters, stag parties, at home, in private clubs and also at night gay twinks cinemas. The term applies to the depiction of the act rather than the act itself, and so does not include live exhibitions like sex shows and striptease. John Stagliano is considered to have started the gonzo pornography genre with his Buttman series of films. These scenes may involve the female actor calling for the shot to be directed at some specific part of her body. Target audience are teenage / young adult women. Individuals are also sometimes abbreviated when referred to in writing, lesbian milfs so a dominant person may be referred to as a Dom for a man, and a Domme for a woman. A homosexual threesome would involve either three men or three women. It is commonly depicted in pornography, but very rarely in mainstream cinema. Fisher said that perhaps, the fleshy, rounded buttocks attracted males during rear-entry intercourse. Since the 1980s, many practitioners and organizations have adopted the motto safe, sane and consensual, commonly abbreviated as SSC, which means that everything is based on safe activities, hentai porn that all participants be of sufficiently sound/sane mind to consent, and that all participants do consent. Kinbaku means tight binding Kinbaku-bi which literally means the beauty of tight binding. A variant of A2M is ATOM where a performer inserts his penis directly from one recipient anus into a second recipient mouth. Likewise, Fox Broadcasting Company has also dedicated an entire evening programming block to adult animation programs, known as Animation Domination.