It is sometimes described as a sexual fantasy, by women or men, depicting an exhibitionist or physique worship scenario. Shibari is a Japanese word that literally means to tie or to bind. A celebrity may allow such a recording to surface willingly, as part of a publicity stunt. Emetophilia pornography involving vomiting and gagging. This technique may horny milfs include the use of a simulacrum, or artificial vagina. The range of its individual characteristics is thereby wide. Softcore gay pornography also exists; it at one time constituted the genre, and may be produced as beefcake pornography for heterosexual female and homosexual male consumption. It is used, for example, at fertility clinics to stimulate sperm donors. Now facial cumshots are regularly portrayed in pornographic films, videos, magazines and internet web sites. It may be used as foreplay, or as an alternative to sexual penetration. The person receiving anilingus is regarded as the passive partner in the act, and the person performing anilingus is the active partner. Unlike erotic films, pornographic films contain explicit sexuality and do not claim any artistic merit. Creampie scenes depart from heterosexual pornographic convention in favor of a depiction that more closely mimics sexual intercourse as performed in ordinary life; they have been called the counterimage of facials. This may relate young gay porn to fetishes hentai sex such as voyeurism or cuckolding. 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, that all participants be of sufficiently sound/sane mind to consent, and that all participants do consent. Currently, animated television series aimed at adults are some of the most popular and critically acclaimed forms of entertainment. The term soft crush refers to the more common fetish surrounding videos involving inanimate objects or small invertebrates being crushed, while the term hard crush refers to such videos involving larger animals with vertabrae, and arguably more pain-susceptible animals .