When you loosen the lid of a carbonated drink, hold it on the top of the bottle whilst shaking it vigorously, and then quickly shove it up their ass so the lid explodes off and a combination of froth and shit spills everywhere
My girlfriend pissed me off last night so as we finished doggy style, I snuck a Fizzy Guinness up her ass
by Electric jacko April 29, 2018
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The super OCD teacher who can't stand it when her markers are in the wrong color code.
Mrs. Guin got me suspended for putting my marker in the wrong spot.
by Calera Middle April 5, 2018
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One who hates Guinness or criticizes those who drink it.
Don't let that Guinness hater criticize you for not ordering a hazy IPA.
by Fred Waldron March 18, 2019
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This act is usually performed by a single female participant and several male participants(preferably Irish or of Irish dependency) It involves the placing of excrement (either directly or indirectly) upon the woman's face and then ejaculation upon the excrement 'base coat'
"What you doing this Friday?"

"oh I have a Guinness bukkake party, want to drop in?"
by lostirishguy June 19, 2013
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When you take a shit in the morning after a hard night of drinking guinness, and it's pitch black, that's the guinness baby.
Hey nigga come take a look at this guinness baby, it's blacker than your mother!
by GuinnessLover March 16, 2009
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Drinking so much Guinness beer that you are hypothetically in the running for a world record.
Bob: Steve almost set a Guinness World Record last night at the pub.

Paul: For his really long fingernails?

Bob: No, he just drank shitloads of Guinness.
by Pistol Pete Maravich July 9, 2011
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A mix of Coca-Cola and Cognac, most often Hennessy.
"Catch me on the block drinkin' New York Guinness"
(N.O.R.E)
by Lil Slugga February 2, 2011
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