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" (cf. a "kink") 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.[1] 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.[1] Some universities also feature student organizations focused on kinks, within the context of wider LGBTQ concerns.[2]
Kink sexual practices go beyond what are considered conventional sexual practices as a means of heightening the intimacy between sexual partners. Some draw a distinction between kink and fetishism, defining the former as enhancing partner intimacy, and the latter as replacing it.[3] Because of its relation to conformist sexual boundaries, which themselves vary by time and place, the definition of what is and is not a kink varies widely as well.[4][5]
Prevalence
In a study published in 2016, 1040 persons "corresponding to the norm for the province of Quebec" were interviewed; nearly half of this sample reported an interest "in at least one paraphilic category", and approximately one-third had "had experience with such a practice at least once."[4]