BDSM is a variety of often erotic practices or roleplaying involving bondage, discipline, dominance and submission, sadomasochism, and other related interpersonal dynamics. Given the wide range of practices, some of which may be engaged in by people who do not consider themselves to be practising BDSM, inclusion in the BDSM community or subculture often is said to depend on self-identification and shared experience.
Polyamory is the practice of, or the desire for, romantic relationships with more than one partner at the same time, with the informed consent of all partners involved. Some people who identify as polyamorous believe in consensual non-monogamy with a conscious management of jealousy and reject the view that sexual and relational exclusivity (monogamy) are prerequisite for deep, committed, long-term, loving relationships. Others prefer to restrict their sexual activity to only members of the group, a closed polyamorous relationship that is usually referred to as polyfidelity.
In BDSM, service-oriented submission is the performance of personal tasks for a dominant partner, as part of a submissive role in a BDSM relationship. The submissive is sometimes said to be in service to the dominant. Service-oriented submission is part of a spectrum of submissive behaviors, and not all submissives are service-oriented.
Slut is an English-language term for a person, usually a woman, who is sexually promiscuous or considered to have loose sexual morals. It is predominately used as an insult, sexual slur or offensive term of disparagement. It originally meant "a dirty, slovenly woman", and is rarely used to refer to men, generally requiring clarification by use of the terms male slut or man whore.
BDSM is a variety of erotic practices involving dominance and submission, roleplaying, restraint, and other interpersonal dynamics. Given the wide range of practices, some of which may be engaged in by people who do not consider themselves as practicing BDSM, inclusion in the BDSM community or subculture is usually dependent on self-identification and shared experience. Interest in BDSM can range from one-time experimentation to a lifestyle.
Body worship is the practice of physically revering a part of another person's body, and is usually done as a submissive act in the context of BDSM. It is often an expression of erotic fetishism but it can also be used as part of service-oriented submission or sexual roleplay. It typically involves kissing, licking or sucking parts of a dominant's body such as the vulva, the penis, the buttocks, the feet, the breasts or the muscles. Body worship was included in the introductory classes on BDSM introduced in 2003 by the Society of Janus, the largest BDSM educational organisation in San Francisco.
Dorothy "Dossie" Easton, who has also written under the name Scarlet Woman, is an American author and family therapist based in San Francisco, California.
The Ethical Slut is a self-help book about non-monogamy written by Dossie Easton and Janet Hardy. In the book, Easton and Hardy discuss non-monogamy as a concept and a practice, and explore sexual practices and common challenges in non-monogamous relationships.
Greenery Press is an American publishing house based in Emeryville, California, specializing in books on BDSM and polyamory, with over 50 titles in print. Most titles are non-fiction, but a smaller number of fiction titles and memoirs are published under the Grass Stain Press name. Greenery's sales top 100,000 books per year.
The Society of Janus is the second BDSM organization founded in the United States and is a San Francisco, California-based BDSM education and support group.
In BDSM terms, a zipper is a string of clothespins or other clips, held together loosely by a cord or light chain.
The X-cross, X-frame, saltire cross or Saint Andrew's cross is a common piece of equipment in BDSM dungeons. It is erotic furniture that typically provides restraining points for ankles, wrists, and waist. When secured to an X-cross, the subject is restrained in a standing spreadeagle position.
In human sexuality, kinkiness is the use of sexual practices, concepts or fantasies that are not conventional. The term derives from the idea of a "bend" in one's sexual behaviour, to contrast such behaviour with "straight" or "vanilla" sexual mores and proclivities. It is thus a colloquial term for non-normative sexual behaviour. The term "kink" has been claimed by some who practice sexual fetishism as a term or synonym for their practices, indicating a range of sexual and sexualistic practices from playful to sexual objectification and certain paraphilias. In the 21st century the term "kink", along with expressions like BDSM, leather and fetish, has become more commonly used than the term paraphilia. Some universities also feature student organizations focused on kinks, within the context of wider LGBTQ concerns.
Terminology within polyamory looks at the evolution and meaning of the word "polyamory" itself, as well as alternative definitions and concepts which closely relate to it.
In BDSM, Master/slave, M/s or sexual slavery is a relationship in which one individual serves another in a consensual authority-exchange structured relationship. Unlike Dominant/submissive structures found in BDSM in which love is often the core value, service and obedience are often the core values in Master/slave structures. The participants may be of any gender or sexual orientation. The relationship uses the term "slave" because of the association of the term with ownership rights of a master to their slave's body, as property or chattel. While male "masters" will usually be referred to as "Master", whether or not female Masters are referred to as "Master" or "Mistress" may depend upon whether they identify as following the leather subculture or BDSM path, or simply preference.
BDSM is a frequent theme in culture and media, including in books, films, television, music, magazines, public performances and online media.
The terms top, bottom, and switch are used to describe roles during a sexual act, or they may more broadly denote a psychological, social, or sexual identity, or indicate one's usual preference. The terms top, bottom, and switch are also used in BDSM, with slightly different meanings. In BDSM, a top is the person doing something to someone else, and a bottom is the person receiving that act. In both contexts, the terms top and bottom refer to active and passive roles, not to who is physically on top in a particular sexual act. A switch is someone who can act as both a top and bottom. The older term versatile is sometimes used instead of switch.
Mononormativity or mono-normativity is the normative assumption that monogamy is healthier or more natural than ethical non-monogamy, as well as the societal enforcement of such an assumption. It has been widely tied to various forms of discrimination or bias against polyamory.
