The concept of lesbian, to differentiate women with a shared sexual orientation, is a 20th-century construct. Is also common of the furry genre. For hot gay sex circumcised males, on whom the glans is mostly or completely uncovered, this technique creates more direct contact between the hand and the glans. Throughout history, women have not had the same freedom or independence to pursue homosexual relationships as men, but neither have they met the same harsh punishment as homosexual men in some societies. Bisexual pornography is a genre of pornography which most typically depicts one woman and two men who all perform sex acts on each other. It is suggested lesbian hentai that much of the obscurity and the uncertainties about female ejaculation are related to mixing up these two phenomena. Heterosexual bareback sex, as opposed to sex with condoms, not only poses an increased risk of STIs, but for pregnancy as well. The reverse of this, in which nude women interact with clothed men, is lesbian milfs called Clothed male, naked female . The phrase buttered bun is sometimes used to refer to the owner of the orifice in question. Though there have been numerous gang bang pornographic films since the 1980s, they usually involved no more than half a dozen to a dozen men. It is sometimes combined with BDSM features. What seems clear from the historical record is that much of the lesbian material in pornographic texts was intended for a male readership. Most soft crush fetishists avoid being placed under the same label as hard crush fetishists, believing that crush films with larger animals give the entire group a bad label. Commercialized pornography accounts for a nearly US0 billion worldwide industry for the production of various media and associated products and services. Use of the agreed safeword is seen by some as an explicit withdrawal of consent. John Stagliano is considered to have started the gonzo pornography genre with his Buttman series of films. Gay-for-pay describes male or female actors, pornographic stars, or sex workers who self-identify as heterosexual but who are paid to act or perform as homosexual professionally.