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.
A dominatrix, or domme, is a woman who takes the dominant role in BDSM activities. A dominatrix can be of any sexual orientation, but this does not necessarily limit the genders of her submissive partners. Dominatrices are popularly known for inflicting physical pain on their submissive subjects, but this is not done in every case. In some instances erotic humiliation is used, such as verbal humiliation or the assignment of humiliating tasks. Dominatrices also make use of other forms of servitude. Practices of domination common to many BDSM and other various sexual relationships are also prevalent. A dominatrix is typically a paid professional (pro-domme) as the term dominatrix is little-used within the non-professional BDSM scene.
Milk is a white liquid food produced by the mammary glands of mammals. It is the primary source of nutrition for young mammals before they are able to digest solid food. Milk contains many nutrients, including calcium and protein, as well as lactose and saturated fat. Immune factors and immune-modulating components in milk contribute to milk immunity. Early-lactation milk, which is called colostrum, contains antibodies and immune-modulating components that strengthen the immune system against many diseases. The US CDC agency recommends that children over the age of 12 months should have two servings of dairy (milk) products a day, and more than six billion people worldwide consume milk and milk products.
A dairy is a place where milk is stored and where butter, cheese and other dairy products are made, or a place where those products are sold. It may be a room, a building or a larger establishment. In the United States, the word may also describe a dairy farm or the part of a mixed farm dedicated to milk for human consumption, whether from cows, buffaloes, goats, yaks, sheep, horses or camels.
The Holstein Friesian is an international breed or group of breeds of dairy cattle. It originated in Frisia, stretching from the Dutch province of North Holland to the German state of Schleswig-Holstein. It is the dominant breed in industrial dairy farming worldwide, and is found in more than 160 countries. It is known by many names, among them Holstein, Friesian and Black and White.
Dairy farming is a class of agriculture for the long-term production of milk, which is processed for the eventual sale of a dairy product. Dairy farming has a history that goes back to the early Neolithic era, around the seventh millennium BC, in many regions of Europe and Africa. Before the 20th century, milking was done by hand on small farms. Beginning in the early 20th century, milking was done in large scale dairy farms with innovations including rotary parlors, the milking pipeline, and automatic milking systems that were commercially developed in the early 1990s.
Macrophilia is a fascination with or a sexual fantasy involving giants, most commonly expressed as giant humans, as well as giant objects. In 2023, the Giantess kink was found to be the most popular kink searched for on the website Clips4Sale. Generally, depictions range from sexually explicit actions to non-sexual interactions while still providing sexual stimulation for those with the fantasy.
Bovine somatotropin or bovine somatotrophin, or bovine growth hormone (BGH), is a peptide hormone produced by cows' pituitary glands. Like other hormones, it is produced in small quantities and is used in regulating metabolic processes. Scientists created a bacterium that produces the hormone somatotropin which is produced by the cow's body after giving birth and increases milk production by around 10 percent.
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.
Dairy cattle are cattle bred with the ability to produce large quantities of milk, from which dairy products are made. Dairy cattle generally are of the species Bos taurus.
Erotic humiliation or sexual humiliation is a consensual psychological humiliation performed in order to produce erotic excitement or sexual arousal. This can be for either the person(s) being humiliated and demeaned or the person(s) humiliating, or both. It is sometimes performed before spectators, including through pornography and webcam modeling. It may be part of BDSM and other sexual roleplay, or accompanied by the sexual stimulation of the genitals of one or both parties in the activity.
Animal roleplay is a form of roleplay where at least one participant plays the part of a non-human animal. As with most forms of roleplay, its uses include play and psychodrama.
The Red Sindhi is a dairy breed of zebuine cattle. It is believed to originate in western Sindh and in the Las Bela area of Balochistan, now in Pakistan. It is widely kept in Pakistan, where in 2006 there were approximately 3000000 head; there are small numbers in India and in Bangladesh. Other names include Las Bela, Malir and Sindhi.
The Montbéliarde is a breed of red pied dairy cattle from the area of Montbéliard, in the département of Doubs, in the Bourgogne-Franche-Comté region of eastern France. It is used mainly for dairying and particularly for cheesemaking.
Human sexuality covers a broad range of topics, including the physiological, psychological, social, cultural, political, philosophical, ethical, moral, theological, legal and spiritual or religious aspects of sex and human sexual behavior.
The Norwegian Red or Norsk Rødt Fe is a Norwegian breed of dairy cattle. It was formed in 1961 through successive mergers of various traditional and regional breeds. In 2016 it accounted for approximately 85% of the cattle in the country, and about 99% of the national dairy herd.
Cattle are large, domesticated, bovid ungulates widely kept as livestock. They are prominent modern members of the subfamily Bovinae and the most widespread species of the genus Bos. Mature female cattle are called cows and mature male cattle are bulls. Young female cattle are called heifers, young male cattle are oxen or bullocks, and castrated male cattle are known as steers.
A bull is an intact adult male of the species Bos taurus (cattle). More muscular and aggressive than the females of the same species, bulls have long been an important symbol in many religions, including for sacrifices. These animals play a significant role in beef ranching, dairy farming, and a variety of sporting and cultural activities, including bullfighting and bull riding.
The following outline is provided as an overview of and topical guide to human sexuality:
Laura Hernandez is an American associate professor of dairy science at the University of Wisconsin–Madison who studies endocrinology and lactation, especially that of dairy cows. Hernandez aims to apply the findings from the ungulates to humans having issues with breastfeeding.
