Other objects such as ball point pens and thermometers are sometimes used, although this practice can lead to injury and/or infection. Bondage pornography specializes in the depiction of sexual bondage or BDSM activities as photographs, stories, movies, or drawings. Sadomasochism is practiced in isolation relatively rarely, though some masochists report biting, pinching, or even stun-gunning themselves as a prelude to, or as part of, masturbation. Gay-for-pay describes male or female actors, milf fuck pornographic stars, or sex workers who self-identify as heterosexual but who are paid to act or perform as homosexual professionally. Rainbow party A rainbow party is an urban legend spread from the early 2000s. Older names for a pornographic gay movies film include stag film, and blue movie. Target audience are teenage / young adult women. Lolicon and its contribution to the controversy regarding the regulation of pornography of depicting minors that don’t exist has been a major issue for free speech in and outside of 3d hentai Japan. Urolagnia is a form of salirophilia in which sexual excitement is associated with the sight or thought of urine or urination. Women oriented pornography is sometimes referred to as sex positive pornography. Pregnancy fetishism is a context where pregnancy is seen by individuals or cultures as an erotic phenomenon. Hermaphrodite, also known as herm, refers to pornography, typically hentai, that features persons with the genitalia of both sexes. It contains graphic sexual activity and visible penetration. The volume of semen that is ejaculated depends on several factors, including the male health, age, degree of sexual excitement, and the time since his last ejaculation. Some women who engage in same-sex sexual activity may reject not only identifying as lesbians but as bisexual as well, while other women self-identification as lesbian may not align with their sexual orientation or sexual behavior; sexual identity is not necessarily the same as one sexual orientation or sexual behavior, due to various reasons, such as the fear of identifying their sexual orientation in a homophobic setting.