Bondage is usually, but not always, a sexual practice. Sloppy seconds is a slang phrase for when a man has sexual intercourse with another person who already has received another man penis in the relevant orifice and is therefore wet or sloppy. Some productions are noted for sophisticated and/or experimental storytelling and animation techniques. Explicit sexual activity, such hentai sex as sexual penetration, may occur within mature milfs a session, but is not essential. It generally contains nudity or partial nudity in sexually suggestive situations. The term hamedori came into use about 1988–1989, but it was only a small niche area until it was popularized at V&R Planning by director Company Matsuo. Fisting, handballing, fist-fucking, brachiovaginal, or brachioproctic insertion is a sexual activity that involves inserting a hand into the vagina or rectum. The shocker accomplishes this using several fingers of one hand. These typically are leaked to the public via the Internet, with or without the celebrity consent. Bodily functions Menstrual or red rhapsody pornography features sexual activities involving women who are menstruating, with a focus on the menstrual blood. Studies gay sex video indicate that anilingus is a rare sexual practice between women. Other forms of anal sex include fingering, the use of sex toys for anal penetration, oral sex performed on the anus , and pegging. The term has as its origins Frantz Fanon epidermal schema and Edward Said Orientalism. If the penetrating objects are penises, this is sometimes called the spit roast or the Chinese finger trap. Hentai About this sound listen English /ˈhɛntaɪ/ is a word of Japanese origin which is a short for ; a perverse sexual desire. In recent years, Japanese films of this genre have become more common in the USA and Europe although it still remains a small, fetish-oriented part of the adult film industry. RACK may be seen as focusing primarily upon awareness and informed consent, rather than accepted safe practices. Teacher and Student or Boss and Secretary pornography involves sexualized situations which take place between an authority figure, such as a teacher or boss, and an underling, such as a student or secretary, often fake.