Tentacle rape or shokushu goukan is found in some horror or hentai titles, with tentacled creatures having sexual intercourse with female characters. Once insertion is complete, the fingers are either clenched into a fist or kept straight. Shibari is a Japanese word that literally means to tie or to bind. The full-weight body-pressure, moisture, sex odors and darkness can be perceived as powerful sexual attractions or compulsions. These agreements porn milf are binding in the sense that the parties have the expectation that the negotiated rules will be followed. Normal hentai sex quantities of ejaculate range from 1.5 to 5.0 milliliters . The Silent Duck, also called Duck-Billing, is the technique often used in which the person engaging in hand insertion shapes the hand to resemble a duck beak. In the fetish cuckolding subculture, it is most common for the female to take on the sexually dominant role and the male the submissive role, however, female subs, sometimes referred to as cuckqueans, also exist. This industry employs thousands of performers along with support and production staff. People may engage in anilingus for its own sake, before anal fingering or penetration, or as part of foreplay. Transsexual porn star Wendy Williams has stated that transsexual Porn is classified as Straight Specialty. Gloryhole pornography features women performing fellatio on unidentified men through a small hole made in a bathroom divider. Hardcore pornography is pornography that depicts penetration or extreme fetish acts, or both. Heterosexual bareback sex, as opposed to sex with condoms, not only poses an increased risk of STIs, but for pregnancy as well. Older names for a pornographic film include stag film, and blue movie. Tentacle erotica can be consensual, but frequently gaysex contains elements of non-consensual sex. Target audience are teenage / young adult women. The original definition of dogging – and which is still a closely related activity – is spying on couples having sex in a car or other public place.