Medical pornography involves sexualized medical, often fake, including gynecological pelvic examinations, rectal examinations, and pelvic or gynecological ultrasounds. It has since become popular enough with couples to be discussed during an episode of Sex and the City. Creampie pornography features ejaculation inside the vagina , mouth or rectum instead of the common cum shot, followed by the visible mature milfs seeping or dripping of semen from the vagina, mouth or anus. As the prostate is touch-sensitive, some directly stimulate it using a well-lubricated finger or dildo inserted through the anus into the rectum. The resulting consent and understanding is occasionally summarized in a written contract, which gay hentai is an agreement of what can and cannot take place. Such grounds and even the definition of pornography have differed in various historical, cultural, and national contexts. Ass to mouth is a slang term primarily used to describe the withdrawal gay movies of a penis from the receptive partner anus followed by the immediate insertion into the receptive partner mouth. In the 18th and 19th centuries, some European theologians and physicians described it as heinous, deplorable, and hideous, but during the 20th century, these taboos generally declined. In recent years, however, many celebrities have benefited from the publicity resulting from the release of a sex tape. Mutual masturbation foreplay The manual stimulation of each other genitals where the session eventually leads to sexual intercourse. Such video tapes are often released without the consent of their subjects, and could potentially damage celebrities careers. Andrews cross or spreader bars. The term has also applied to other professions and even companies trying to appeal to a gay demographic. This is commonly called double vaginal penetration or double stuffing. Such documents have not been recognized as being legally binding, nor are they intended to be. Top and dominant are widely recognized for those partner in the relationship or activity who are, respectively, the physically active or controlling participants.