Celebrity sex tapes are amateur or professionally-made recordings of sex acts, as performed by a celebrity and their partner. They further argue that setting a discrete line between safe and not-safe activities ideologically denies consenting adults the right to evaluate risks vs rewards for themselves; that some adults will be drawn to certain activities regardless of the risk; and that BDSM play—particularly higher-risk play or edgeplay—should be treated with the same regard as extreme sports, with both respect and the demand that practitioners educate themselves and practice the higher-risk activities to decrease risk. A few extremely flexible males can reach and stimulate their penis with their tongue or lips, and so perform autofellatio. Some restrict a policy of panties/nipple tape for females and some allow full nudity with explicit sexual interaction allowed. Some techniques which may work for one individual can be difficult or uncomfortable for another. 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. Group sex is sexual behavior involving more than two hot gay sex participants. The name of the practice, when it is done in a repeated in-and-out motion, is derived from its passing resemblance to the dipping hentai porn of a tea bag into a cup of hot water as a method of brewing tea. Several hundred exclusively pegging films were produced, as well as twice as many bisexual and straight films with strap-on scenes. There has been an increase in discussion and portrayal of masturbation in art, popular music, television, films, and literature. Sexologist Alfred Kind suggested that the buttocks is the primary sexual presentation site in primates. Diaper pornography involves performers wearing diapers, sometimes with an adult performer acting in the role of a caretaker. The term applies to the depiction of the act rather than the act itself, and so does not include live exhibitions like sex shows and horny milfs striptease.
