Arcane or occult pornography involves sexualized situations with an occult or magical tone or performers who costume themselves in keeping with the theme, for example, a male performer dressed as a wizard. Some men also enjoy anal stimulation, with fingers or otherwise, without any prostate stimulation. Hermaphrodite, also known as herm, refers to pornography, typically hentai, that features persons with the genitalia of both sexes. It contains graphic sexual activity and visible penetration. There are number of types of sex parties: Swinger party/gathering A swinger party or partner-swapping party is a gathering at which individuals or couples in a committed relationship can engage in sexual activities with others as a recreational or social activity. Many cultures describe pain anime hentai as an aphrodisiac. Mutual gay fuck masturbation, mutual manual stimulation of the genitals between partners, can be a substitute for sexual penetration. Sadomasochism is practiced momporn in isolation relatively rarely, though some masochists report biting, pinching, or even stun-gunning themselves as a prelude to, or as part of, masturbation. Double penetration of the vagina, anus and mouth, can involve: Simultaneous penetration of the anus by two penises or other objects. This genre also features male-on-male fellatio through a small hole made in a bathroom divider. For instance, Amateur Allure has a trademark shot where the sexually performing cameraman circles a handycam around the sexually performing model head. The existence of such content in commercially available pornography is widely considered an urban legend. The actual height of the giantess within the fantasy may vary depending on the individual. Tentacle erotica can be consensual, but frequently contains elements of non-consensual sex. Bondage pornography specializes in the depiction of sexual bondage or BDSM activities as photographs, stories, movies, or drawings. 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.