The act of pulling your face into the most strange contortions while wearing a horse collar. Originated from the Egremont Crab fair, held yearly in a small fishing village, Egremont, in Cumbria, UK.
The best face doesn't often win these days, the old men and women do the best gurns, especially once their teeth have fallen out and they can get most of their nose completely inside their mouth (:)
A full face inversion is defined as when the lips completely cover the head.
"Did you see that old guy, he's wearing a champion gurn"
"He's a real old gurner, he's practically inside out!"
"Has anyone seen my monitor? Oh it's inside Mike's lips"
He's got the whole world .. in his gurn.
Gurned so much you can't see anything for spim juice!!
"oooops, I just marped a lifeboat"
"Gurn my face inside out, sport...."
"Oh No! Exclaimed Gurn Blanston. I have gone blind!"
"No", returned an innocent bystander,
"you have just done a full face inversion" (:)
by May Gurney July 5, 2006
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The act of dissing, hitting, or messing someone/something up.
Barry gurned the sign-out sheet at work today.
by Chazzy Daddy September 1, 2008
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From gurner, to be gurned-up, under the influence of Ecstacy.
Ha! look at Mike, he's gurned-up to his eyeballs!
by Plush Terry August 5, 2004
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The act of clenching your jaw muscles toghether and grinding your teeth together whilst under the influence of either ecstasy or speed. Often alleviated by chewing gum; or more commonly these days, baby dummies. Magnesium can often help to looses the jaw bones and prevent teeth-grinding. In exceptional cases; like an xtc overdose, it is possible to have complete jawlock; where you physically cannot open your mouth (though this is rare).
'Man, I'm gurning tonnes tonight'

'Look at that bloke gurn'
by anonyMouse August 2, 2004
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An adjective which describes someone who is very bad at a game, especially a video game. Usually refers to COD4 or any other fps.
Tom you're so gurne at this game.
by gutenedawg March 12, 2009
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To cry/moan about something

Usually said in Northern Ireland
"Andrea stop yer gurning"

"Gonna end up gurning in a minute"
by LazerboxOfFrogs November 3, 2012
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symptoms: sometimes tight jaw syndrome and the abilty to waffle bollox.
by fluff ball September 2, 2003
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