Licencias Deportivas y Medicas Bisexual DVDs sell much better online than in adult video stores, possibly due to customers in stores feeling embarrassed to buy them. Voyeurism: Seeing another urinate without the person knowledge either through video taping by a hidden camera, or by lurking in locations where people are urinating or are likely to have an urge to urinate. It concludes these findings suggest that an explanation for fat admiration may be that FAs are rejecting sociocultural norms of attractiveness. Bondage/BDSM Bondage pornography features performers tied up or constrained in various ways. The term combines elements of the Freudian psychoanalytic fetish and the Marxist commodity fetish, and is used in the context of British, Spanish and French colonialism and imperialism and their aftereffects. Originating in Japan in the 1980s, the genre subsequently spread lesbian milfs to North America and Europe, and crossed over into gay pornography. 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. 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 cinemas. Snuff pornography involves the actual death of any of the participants, consenting or otherwise, simulated death is not considered snuff. This fetish sometimes originates from childhood memories of needing, or of seeing another needing, to urinate. Omorashi: The act of holding one own urine until the need to urinate is urgent, making another hold in their urine, or watching another person with an urgent need to urinate. The porn industry and viewing public were shocked by the then-taboo spectacle of a white woman having sex with a black man. In some scenes or relationships it may be impossible for consent to be withdrawn in the middle of a scene, or the bottom may have the ability to revoke consent for a relationship as a whole, but not for a particular scene.