US Army slang for the human mouth.

As heard yelled by Sand-Hill Drill-Sergeants, RI's, and some particularly old-school/politically in-correct 1SGT'and CSM's when they've got a case of the Red-Ass.

*Note: this term is NOT meant to be homo-phobic, nor does it imply or suggest any degree of homosexuality on anyone's part, it is simply a term of endearment to be used when you're pissed-off at someone.
"All of you, shut your goddam fucking cock-holsters and listen up...!"
by goodcop8 October 27, 2007
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whore, slut, a girl who uses her vagina as a holster for a cock.
"That girl gets around. She's such a cock holster!"
by KrisDee October 13, 2007
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A mouth that has had penises in it repeatedly.
Bitch dont yell at me! Shut your fucking COCK HOLSTER.

I have heard she has quite the COCK HOLSTER.
by MassiveJohn March 29, 2006
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a term used to Describe a yapping woman's or man's mouth also, means the the pussey or asshole
the stupid bitch was running her cock-holster all dam night
by Joshua A. Knapp November 5, 2006
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cock holster ; noun,pronoun, verb; def; A Feature found on a person(s) face

usually the mouth. ie holster where one can insert his / her

cock to silence useless speech.

to holster ones cock.

holstering a cock.
why don't you shut your cock holster?? I'm tired of your
constant bitching!, already.
by fairlane500 July 5, 2009
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Rough slang for another man's lips - referring to them as accommodating a penis as a holster does a pistol. Thought to have originated in military boot camp.
"Hey - you better snap that cock holster shut before I shut it with my boot!"
by Sergeant Shank March 28, 2017
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–noun
1. a sheathlike carrying case for a cock.

–verb (used with object)
2. to put or put back in a mouth: to holster a cock.
Jenna's mouth is the perfect cock holster...she uses her mouth like a sheathlike carrying case for my cock...
by JTLChiTown March 4, 2009
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