A common way that these are depicted in a single scene is with one woman and two men performing together. A sub-set of vaginal fisting attempts to photograph the female cervix immediately after the fist is removed from the now-gaping vagina. Facial cum shots are currently regularly portrayed in pornographic films and videos, often as a way to close a scene. It is suggested that much of the obscurity and the uncertainties about female ejaculation are related to mixing up these two phenomena. The current record is held by Lisa Sparks who had sex with 919 men on October 16, 2004 in Warsaw, Poland as part of the Third Annual World Gangbang Championship and Eroticon 2004. The anus has a relatively high concentration of nerve endings and can be an erogenous zone, and the receiver hentai sex may receive pleasure from external anal stimulation. They cited the Internet and text messaging as common ways of organising meetings. The person sat upon horny milfs may be in bondage, sexually submissive, or simply held down by the body-weight of the other person. The term applies to the depiction of the act rather than the act itself, and so does not include live exhibitions like sex shows and striptease. BDSM actions can often take place during a specific period of time agreed to by both parties, referred to as play, a scene or a session. Some techniques which may work for one individual can be difficult or uncomfortable for another. When sexual activity is centered on one of the threesome, then the young gay porn activity may be described as a gang bang of the person. Group sex is sexual behavior involving more than two participants. A few extremely flexible males can reach and stimulate their penis with their tongue or lips, and so perform autofellatio. Interracial pornography typically employs ethnic and racial stereotypes in its depiction of performers and many of interracial pornographic films still include racial stereotypes, although the segregation of actors by race has diminished considerably. 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 .