One who munches and sucks on penises.
Also a commonly used insult.
"That whore is such a cockmuncher"

"I hate you...you're such a cockmuncher."
by Neel Vora January 11, 2006
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Literally, it simply refers to any living organism that munches cock in any form. Since introduced by teenagers in the late 2010s, it can have a wide variety of meanings, virtually anything you desire while considering the level of offense you wish it to have. It can also be used as a conversation initiator. asshole dickfuck tittyfuck my ass Good day hello Superb My dick hurts
(Silence) Person 1:Cockmuncher? Person 2:Cockmuncher!!

1: Have you seen my dildos? 2. Shut up you fucking cockmuncher.
by aidsface45 June 21, 2012
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One who obsesses over things almost anally. Will defend the wrong side in an argument, have confused morals and the logic of a five year old.
Cockmuncher: Hitler is and will always be my hero.
Man: STFU cockmuncher.
by One Two Three December 27, 2007
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For one to be a rampant homosexual
Sam, you cockmunch
by Lewis March 17, 2003
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a really annoying person. tends to mooch off his friends, has a crackwhore girlfriend, and tends to say,"That's cool.", "Cool Story, Bro.","xD" after everything. They also think they're hilarious and that they are top shit.
by bitchassniggahoe September 11, 2011
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Someone being a very large idiot. An expression of extreme discontent towards another person.

see lloydtron
by klaw April 8, 2004
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