Reflective of its views on sexuality and culture, Japanese pornography delves into a wide spectrum of heterosexual, homosexual, and transgender sexual acts in addition to unique fetishes and philias. The object or situation momporn of interest is called the fetish; the person who has a fetish for that object/situation is a fetishist. Currently, animated television series aimed at adults are some of the most popular and critically acclaimed forms of entertainment. A male voyeur is commonly labeled Peeping Tom, a term which originates from the Lady Godiva legend. A pornographic work is characterized as hardcore hentai movies if it has any hardcore content, no matter how small. Originating in Japan in the 1980s, the genre subsequently spread to North America and Europe, and crossed over into gay pornography. The stigma of being gay or labeled as such has steadily eroded since the Stonewall riots began the modern American gay rights movement in 1969. Men may also rub or massage the glans, the rim of the glans, and the frenular delta. A survey by the New York City Department of Health and Mental Hygiene found that heterosexual women are more likely to bareback when engaging in anal sex than homosexual and bisexual men. The term lesbian is also used with regard to sexual identity or sexual behavior, regardless of sexual orientation, or as an adjective to characterize or associate nouns with female homosexuality or same-sex attraction. It is used, for example, at fertility young gay porn clinics to stimulate sperm donors. BDSM communities generally welcome anyone with a non-normative streak who identifies with the community; this may include cross-dressers, extreme body mod enthusiasts, animal players, latex or rubber aficionados, and others. Two women tapegagged and cuffed to iron bars Bondage and Discipline are two aspects of BDSM that do not seem to relate to each other because of the type of activities involved, but they have conceptual similarities, and that is why they appear jointly. Ass to mouth pornography shows the transfer of a performer penis from a second performer anus to that same second performer mouth in a single shot.