Lesbian pornography typically features a wider range of appearances and body types than is typical of mainstream 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. Women who perform in lesbian pornography often do not consider themselves lesbian or bisexual. A pornographic work is characterized as hardcore if it has any hardcore content, no matter how small. Sometimes one or more fingers may be inserted into the vagina to stroke its frontal nude milfs wall where the G-spot may be videos gays located. Its gain in prominence has been attributed to its depiction in the film Pecker, which was released in 1998. Preggo pornography features pregnant performers and may include erotic lactation as a fetish. Rape pornography features performers simulating rape. Certain websites have begun providing bondage videos and photographs featuring the kidnapping roleplay, which has been largely the hallmark of detective style bondage magazines. In Japanese, this natural-fibre rope is known as asanawa; the Japanese vocabulary does not make a distinction between hemp and jute. The industry generally refers to such films as adult films, which is part of adult entertainment. In Japanese, the term describes any type of perverse or bizarre sexual desire or act; it does not represent a genre of work. Mutual masturbation, mutual manual stimulation of the genitals between 3d hentai partners, can be a substitute for sexual penetration. Barebacking usually refers to a conscious and deliberate choice to forgo condoms. Rainbow party A rainbow party is an urban legend spread from the early 2000s. The first explicit pegging scene is believed to have been in the 1975 pornographic film The Opening of Misty Beethoven. Bear features a combination of middle-aged, hairy or overweight males. Patricia Hill Collins, an African-American writer, theorizes that this is derived from a stereotype that those of black descent are promiscuous, and their buttocks are objectified by porn as a result.