
Mammary intercourse is a
sex act, performed as either
foreplay or as
non-penetrative sex, that involves the stimulation of a man's
penis
A penis (plural ''penises'' or ''penes'' () is the primary sexual organ that male animals use to inseminate females (or hermaphrodites) during copulation. Such organs occur in many animals, both vertebrate and invertebrate, but males d ...
by a woman's
breast
The breast is one of two prominences located on the upper ventral region of a primate's torso. Both females and males develop breasts from the same embryological tissues.
In females, it serves as the mammary gland, which produces and s ...
s and vice versa.
[Alex Comfort, ''The Joy of Sex'' (1972) p. 67-9] It involves placing the penis between a woman's breasts and moving the penis up and down to simulate
sexual penetration and to create sexual pleasure. It may be used as an alternative to a
handjob.
Practice
Mammary intercourse involves a man kneeling or sitting on a woman's stomach or chest, placing his
erect penis on her
cleavage, and rubbing or
thrusting
Thrust is a reaction force described quantitatively by Newton's third law. When a system expels or accelerates mass in one direction, the accelerated mass will cause a force of equal magnitude but opposite direction to be applied to that ...
while the breasts are squeezed around the penile shaft, by either the woman or the man, creating tightness similar to
masturbation,
and in simulation of
penetrative sex. A
lubricant,
masturbation cream, or
saliva may be used between the breasts or on the penis. Alternatively, the woman can tighten her breasts around the penis and move them back and forth. Other positions involves either the man standing while the woman kneels, or the man laying back with the woman on top.
In some cases, mammary intercourse can be combined with
oral sex
Oral sex, sometimes referred to as oral intercourse, is sexual activity involving the stimulation of the genitalia of a person by another person using the mouth (including the lips, tongue, or teeth) and the throat. Cunnilingus is oral sex p ...
. Mammary intercourse may be carried out face to face or head to tail.
Mammary intercourse is mostly suited for women with naturally larger breasts, while it is recommended that woman with smaller breasts be on top. Smaller female breasts, however, tend to be more sensitive than larger ones.
The woman normally does not receive direct sexual stimulation during mammary intercourse, other than the
erotic stimulation
Sexual stimulation is any stimulus (including bodily contact) that leads to, enhances and maintains sexual arousal, and may lead to orgasm. Although sexual arousal may arise without physical stimulation, achieving orgasm usually requires physical ...
of bringing her partner to orgasm, without sexual penetration. However,
Alex Comfort has said that mammary intercourse can produce orgasm in women with sensitive breasts (what
Margot Anand
Margot Anand (born 27 July 1944) is a French author, teacher, seminar leader and public speaker. She has written numerous books including ''The Art of Sexual Ecstasy''; ''The Art of Everyday Ecstasy''; and ''The Art of Sexual Magic''. Her mother ...
terms ''local orgasms of the breast''), and it was one of the nine substitute exercises for
penetrative sexual activities, as detailed in the ''Paradis Charnels'' of 1903. It is possible for the man to perform a
fingering on the woman during mammary intercourse.
Since mammary intercourse is a non-penetrative sex act, the risk of passing a
sexually transmitted infection (STI) that requires direct contact between the
mucous membranes and
pre-ejaculate or
semen
Semen, also known as seminal fluid, is an organic bodily fluid created to contain spermatozoa. It is secreted by the gonads (sexual glands) and other sexual organs of male or hermaphroditic animals and can fertilize the female ovum. Semen ...
is greatly reduced.
HIV
The human immunodeficiency viruses (HIV) are two species of '' Lentivirus'' (a subgroup of retrovirus) that infect humans. Over time, they cause acquired immunodeficiency syndrome (AIDS), a condition in which progressive failure of the immu ...
is among the infections that require such direct contact and is therefore very unlikely to be transmitted via mammary intercourse. A study of the
condom
A condom is a sheath-shaped barrier device used during sexual intercourse to reduce the probability of pregnancy or a sexually transmitted infection (STI). There are both male and female condoms. With proper use—and use at every act of inte ...
usage habits of New Zealand's
sex workers said that they offered various
safe sex alternatives to
vaginal sex to clients who refused to wear a condom. One sex worker said that mammary intercourse was one alternative used; mammary intercourse performed by a woman with large breasts felt to the client like penetrative vaginal sex.
[Woods, 1996, in Davis, pages 125-127]
Depictions of the practice, at least in advertising, have been described as
pornographic or
erotic. Mammary intercourse has sometimes been considered a
perversion.
Sigmund Freud
Sigmund Freud ( , ; born Sigismund Schlomo Freud; 6 May 1856 – 23 September 1939) was an Austrian neurologist and the founder of psychoanalysis, a clinical method for evaluating and treating psychopathology, pathologies explained as originatin ...
, however, considered such extensions of sexual interest to fall within the range of the normal, unless marked out by exclusivity (i.e. the repudiation of all other forms of sexual contact).
Slang terms
Slang terms for mammary intercourse include:
*Paizuri in Japan
*Titty-fuck, titjob or titfuck in the United States
*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''.
[Godson, page 96.][M. S. Morton, ''The Lover's Tongue'' (2003) p. 187]
See also
*
Breast fetishism
* ''
Kama Sutra''
*
Non-penetrative sex
*
Pearl necklace (sexual act)
References
Further reading
*
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External links
*
Inter-Mammary Intercourse
{{DEFAULTSORT:Mammary Intercourse
Breast
Sexual acts
Sexual slang
Non-penetrative sex