Amateurs: Porn showing non professionals.
Amputees: Porn involving amputees.
Anal: involving anal sex.
Enemas: Sexual play involving enemas.
Apotemnophilia: Arousal by self-amputation.
Asphyxia: Inducing sexual climax through strangulation/restricted breathing.
Auto-Erotica: Self stimulation
Auto/erotica: typically involving women in cars.
Auxiliary intercourse: Sexual climax achieved by moving the erect penis back and forth in the armpit. Also known as bagpiping.
Balloons: fetish involving blowing up or popping inflatable objects.
Barely Legal: attraction to teenagers who have just turned the legal age of consent for sex. (Mature taboo)
BDSM: Bondage and Discipline / Sadism and Masochism.
Bears: attraction to big hairy men.
Bestiality: humans having sex with animals.
Big Butts: attraction to large butts.
Bikers/Biker chicks: Fetish about motorcycle gangs.
Bikini: Images of girls in small bathing suits.
Bondage: Arousal through restraining others or being restrained.
Breasts: fetish about breasts.
Brown: Sexual practices with feces.
*******: (Japanese word meaning ‘to pour.’) dozens of men ejaculate onto a woman’s face.
Californicate: To copulate shamelessly in any and every position.
Capnolagnia: Arousal from watching others smoke.
Castration Play: Arousal from thoughts/threats around castration
Catheterophilia: Arousal from watching a catheter being inserted in urethra.
Cheer leaders: Porn about cheer leaders.
Chili Dog: Act of defecating on a woman’s chest and masturbating between her breasts.
CBT: Cock & Ball Torture, inflicting or having pain inflicted on balls and/or penis
Cock rings: A ring placed on penis to delay ejaculation Cockstuffing: Inserting thin cylindrical items into urethra. Sometimes associated with docking.
Coeds: atrraction to college girls.
Conga Line: a group sex activity in which men are connected through anal sex.
CP: Corporal Punishment. Includes spanking, paddling and whipping.
Crating: S&M practice in which a master packs his slave in a crate and sends him to friends by post.
Cross dressing: Dressing in the style of another gender.
Crush: about stepping on food, insects, toys, or other bodies.
Daisychain: A group sex activity in which people are connected through oral sex.
Dermagraphism: A fetish for skin abrasions made by pinching, biting and sucking.
Dildoes: Non vibrating sex toys designed to emulate a penis.
Disney/Toons: Disney or other commercial cartoon characters depicted engaging in sexual activities.
Dirty Sanchez: Giving sexual partner a “moustache” by transferring their feces from anus to under the nose.
Dirty Socks: Arousal associated with dirty socks (often associated with smell).
Dog in a bathtub: Act of inserting testicles into partner’s anus, so called for being as tricky as its namesake.
Drag Kings: Flamboyant female cross dressers.
Drag Queens: Flamboyant male cross dressers.
Docking: Male inserting his penis in the foreskin of another man's penis (tip to tip)
DS: Arousal associated with Dominance and Submission.
Electrical (Electro): attraction to playing with electrical current (tenz units)
Emetophilia: Arousal from vomit or vomiting.
Ero-Manga: Erotic comic strips from Japan.
Erotic Anime: Erotic animated cartoons from Japan.
Exhibitionism: Arousal through
Face Sitting: arousal by having peole sit on your face (also called "smothering)
Facials: about ejaculating on a woman’s face.
Fat: aroused by obese people (called a "chaser")
Feet: aroused by feet & toes.
Fisting: A sexual practice including inserting the hand into the vagina or the anus.
Flashers: Subcategory of exhibitionists. Typically men who briefly expose their genitals in public places for shock value.
Flooding the cave: Urinating into a partner’s vagina.
Forced Feminization: A sexual practice where a a man is forced to dress as a woman. Typically a service provided by a dominatrix to a client.
Furries: Arousal through Dressing up in an animal costume (separate from Pony Play).
Giantess: Fetish involving imaginary giant women.
Golden Showers: Arousal involving urination.
Harpaxophilia: Arousal from being robbed.
Highschool girls: aroused by highschool girls (aka: Lolita)
Hot lunch: defecating into a partner’s mouth.
Housewives: Fetish for housewives.
Huge Insertions: having large dildlos or objects inserted in anus or vagina
Hum job: Oral sex given to a man while humming a tune.
Intergenerational: attraction to people significantly younger or older than you are (Mature Taboo)
Interracial: aroused by interracial sex (mostly a fetish in the white community, about having sex with black people).
K/S: Erotic material featuring the original the Star Trek main characters Kirk and Spoke having sex with each other.
Latex: Fetish for this particular material.
Latinas: aroused by South American people.
Leather: Fetish for this particular material.
Legs: aroused by legs or stockings.
Lingerie: aroused by lingerie.
Lolita: aroused by fantasies about sex with under-aged girls.
Loose Socks: aroused by (Japanese) schoolgirls with loose socks.
Mature Taboo: attraction to people significantly younger or older than you are (intergenerational)
Medical: Fetish about nurses/doctors and medical exams or equipment
Mud: Sexual play about being covered the body in mud.
Mud Wrestling: A professional practice typically involving nude women wrestling in mud.
NIP: Nude in Public.
Nude Celebrities: Porn typically involving fake manipulated images of celebrities.
Orgies: group sex.
Panties: Fetish for woman’s underwear.
Petite: aroused by women with small breasts.
Pony Play: Sexual practice involving people being treated as horses.
Power Exchange: Arousal associated with Dominance and Submission (cf. DS).
Plushies: Sexual play involving stuffed animal toys.
Pornstar: aroused by paid professional actors.
Prego Porn: aroused by pregnant women.
Pumping: using vacuum pump on genitals (penis/balls/clit/nipples)
Queefing: farting from the vagina.
Rape/force: aroused by forced sex (role play).
Russian Rape: Popular sub category of rape/force.
Scat: short for scatological (Sexual practices with feces) aka: "brown".
Senior: aroused by senior citizens.
Sex Dolls: aroused by life size sex toy models used for masturbation. Typically inflatable.
Shoes: Fetish typically for high heeled womens shoes.
Smothering: Fetish involving people sitting on your face/body to the point of restricting breathing
Spanking: aroused by watching spanking or being spanked
Snowballing: Sexual play in which one partner drools semen into the mouth of another.
Sploshing: Sexual play involving covering the body with food (especially associated with England, often involving baked beans and molasses).
Super-Heros: Sex play involving dressing up as super-Heroes.
Taphephilia: arousal from being buried alive.
Teabagging: repeatedly dipping the scrotum into a partner’s mouth.
Trample: being stepped on by large or heavy people, often many people or very heavy objects (car)
Torture: Sexual play involving pain as an enhancer of arousal.
Uniforms: Fetish for uniforms such as secretaries, doctors, nurses, maids, air hostesses, nuns, military, police, fire fighters...
Upskirt: Sub category of voyeurism typically involving hidden cameras capturing images of women’s underwear from a low angle.
Vampirism: Drawing lifeforce from a "doner" (Sanguin= blood, Psi=psychic energy, or emotional energy)
Vibrators: Vibrating device used as a sex toy.
Vintage: Porn from earlier eras.
Vominatrix: A dominatrix who specializes in vomiting on her clients.
Voyeur: Individual who gets aroused from illicitly viewing other people’s sexual activities.
Watersports: cf. golden showers- urination play.
Wet and Messy: A sexual play involving people being in water, mud or food, often fully dressed.
Wife Swapping: trading domestic partner for that of another couple for the night.