Depictions of male and female masturbation hentai videos are common in pornography, including gay pornography. This category also includes pornographic home movies. A common way that these are depicted in a single scene is with one woman and two men performing together. The term discipline describes psychological restraining, with the use of rules and punishment to control overt behavior. If this is done using penises and/or strap-on dildos, this is sometimes called the sandwich or BigMac. People may engage in anilingus for its own sake, before anal fingering or penetration, or as part of foreplay. 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. Women porn is often produced by women and gay bear porn aimed specifically at the female market - rejecting the view that men are turned on by porn but women only by a box of chocolates. Lucky Pierre is slang for a person performing both receptive and insertive anal and/or vaginal sex simultaneously during a threesome, being positioned between the two partners. This may help them develop their orgasm, increase its pleasure, and may inspire them to masturbate on a more frequent basis. Participants usually derive pleasure from this, even though many of the practices—such as inflicting pain or humiliation or being restrained—would be unpleasant under other circumstances. A female dominant in a master/slave relationship is often termed a Mistress, not to be confused with the colloquial usage milf xxx of mistress as a kept sexual partner without a similarly formalized power relationship. Ass to mouth pornography shows the transfer of a performer penis from a second performer anus to that same second performer mouth in a single shot. Each participant may engage in any type of sex acts with one or both of the others, such as vaginal, anal or oral sex or mutual masturbation. Such films continued to be produced but could only be distributed by underground channels.
