mammary glands

The subjects mammary glands display an increase in size in reaction to the surgery.
by AcneAndAnthrax November 04, 2014
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mammary intercourse

A sexual act performed when a man places his penis between the breasts of his partner, and using the hole between the breasts, thrusts his penis back and forth until climax and ejaculation. The resulting semen that often lands on the chest, neck and chin of the female is often referred to as a pearl necklace. Also known as titfucking.
Mammary intercourse can be combined with fellatio to perform a titfuck blowjob.
by AJAW February 19, 2005
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Spiffing Mammaries

Louis: WOAH! look at those nice fun bags
Harry: SPIFFING MAMMARIES!
by Niall Horan January 25, 2012
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Coitus Mammaris

(kō'ĭ-tes - mam-uh-res) n. adj. Sexual union between a male and a female involving insertion of the penis between the breasts. Usually accompanied by rhythmic movements, leading to the ejaculation of semen from the penis in the region between her cleavage, neck and chin. A high-brow description of a sexual act also known as "titty-fucking".

Coitus: Origin, Latin, from past participle of coīre, to copulate.

Mammaris: Origin, mammary 1682, from French mammaire; from Latin mamma "breast," probably from the child's word for "mother."
So Biff. How did it go with Muffy last night?

Fairly well, old chap. Muffy said she was in her "scarlet phase". So, after the cotillion, we did a little coitus mammaris in the back of the Bentley behind the clubhouse. I was a tad annoyed when she used my ascot to clean her "pearl necklace" off.
by Downside Risk January 14, 2010
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Muscle Mammary

A crucial part in a female athlete's physiological makeup in which without, leads to the individual's feeling unsure about herself. In some cases, this feeling can become so extreme that the athlete begins to concoct wild excuses to avoid having to compete for fear of failure.
Bulls fans are hoping Derrick Rose can regain the lost muscle mammary she lost tearing her labia.
by HoboSpider May 13, 2013
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Yanks for the Mammaries

Describes when men " pleasure " themselves after a Girls Gone Wild Video or other event where drunk young college age girls expose their breasts.
Meanwhile at a big spring break party...

Dave: Dude..I'm soooo wasted...
Fred: Yeah man...oh my god shes going to do it!
Dave: Who?
Fred: Surfer tits..you know...surf and turf!
Dave: oh..Oh OH There goes the t-shirt! Look at those righteous tities!
In unison " Yanks for the Mammaries!

Dave goes to grab his crotch but misses and collapses in a drunken stupor.

Fred ,50 years later is visiting Dave's grave site. He thinks to himself "Good times...good times".
by GFeet January 13, 2010
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Mammary Stick

A memory stick or card which is used for the exclusive transportation or storage of porn.
Jim: "Dude, is that a 16GB mammary stick you've got there?"

Dude: "Sure is. 16GB of the finest boobs the porn industry has to offer."

Jim: "Mammtastic!"

Dude: "You got it..."
by Doggstarr September 09, 2009
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