Preggo pornography features pregnant performers young gay porn and may include erotic lactation as a fetish. Internal ejaculation shots are a comparatively recent development in pornography; they are not gay hentai found in early pornographic films. Arcane or occult pornography involves sexualized situations with an occult or magical tone or performers who costume themselves in keeping with the theme, for example, a male performer dressed as a wizard. Felching horny milfs is a sexual practice involving the act of orally sucking semen out of the vagina or anus of one partner. Hentai narrow Japanese usage and broad international usage are often incompatible. Use of the agreed safeword is seen by some as an explicit withdrawal of consent. Real school shots or videos which are sexualized may violate privacy laws in some countries. Those with diaper-related paraphilias differ widely in their focus of attention. The cover can have hinges or be a separate part. Double penetration of the vagina, anus and mouth, can involve: Simultaneous penetration of the anus by two penises or other objects. These are often fake. Some aspects of the research community distinguish between female ejaculation and what is colloquially known as squirting or gushing. Standing up, a chair, the corner of an item of furniture, or even a washing machine can be used to stimulate the clitoris through the labia and clothing. It is geared towards heterosexual men, who most typically define a threesome as such. Mammary intercourse is known as titty-fucking, titfuck, or a titjob in the United States, as well as tit wank or French fuck in the United Kingdom - the latter term dating back to the 1930s; while a more jocular equivalent is a trip down mammary lane. Specific sex acts Anal Anal pornography features anal penetration with a penis, dildo, other objects, or some combination of them. Mutual masturbation, mutual manual stimulation of the genitals between partners, can be a substitute for sexual penetration. Concerted deployed sexual rejection exercised on the partner can be an aspect of Dominance and Submission as well.