1. A description of sex that surpasses "dirty", "nasty", "freaky", and "kinky". based on 2nd definition.

2. A dirty prank pulled during drunken sex by males who are predominately considered dirty punk-rockers and are self-proclaimed scumbags. When the time seems right, the male sticks his thumb in his mouth and then pulls it out and puts it forcefully into the females butt while screaming "COBRAAAAAA!!!". This was the battle cry of COBRA (the badguys) in the cartoon "G.I. Joe". The main goal of this is to proclaim to everyone else in the house/area that you just jammed yer thumb in the butt of a girl who was not expecting it. Hilarity often ensues. Tough, scummy punk-rock broads often hit people over this or do it right back. Got you a free COBRA tattoo at one point in columbus, oh.
ex for 1: I cobra-ed the hell outta that girl last night and she loved it. bet she goes home and washes with bleach but doesn't stop smiling.

ex for 2: My old lady won't let me have a threesome because last time i tried to slip them both the cobra while i was getting head and most of my friends were downstairs.
by CobraHouse April 25, 2006
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A badass beautiful female who has it all.
Matt -"Damn did you see that girl?"

Dan -"Yeah she's a cobra you have no chance."
by crunkgee. July 13, 2009
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Refers to maryjuana that's smoked in Alaska. The term started as an inside joke, but now widely used as a reference to really really good weed.
"You got that Cobra?"
by Chief Cobra July 9, 2009
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A little gay guy from romania,
the kind who kisses everyonde's ass, a real cock sucker.
allso known as: bursugay, bursucel, poponel, ciorba, cbr
famous quotes from Cobra:
"hai gabi, nu bagi botu si tu la savarina?"
by your name February 14, 2005
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Post coitus, a man ejaculates into their partner's mouth and the partner then proceeds to spit the semen into another's eye. This emulates the defensive mechanism of the spitting cobra.
Man, that girl has badass cobra aim!
by Sublim1nal May 31, 2007
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When a woman gets an attitude and starts wagging her head back and forth!
Robin Williams to Oprah: "Don't be getting all cobra on me now!"
by Hallie Corson September 20, 2004
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Warning call from male secret service agents to female secret service agents that Joe Biden is on the move, naked heading for the swimming pool while he was vice president.
COBRA COBRA COBRA, Celtic is on the move, clear passage to pool.
by 79Jupiters May 2, 2020
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