Something which is a bit shit, not very good, hopeless, crap, bollocks, wank
Jack: Dude I just lost £14,000,000 on the lottery but lost the ticket to a midget in a fight

Sam: Thats grim
by Bacon89 June 7, 2010
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grim is someone, who is a sket.
It's usually a girl who loves boys and is always around them, she sucks dick and has sex and does lots of stuff with lots of different boys.
Just another way of saying a prostitue but even worse.
" That girl is such a grim man look at her, with all those boys, that fucking sket!"
by shauniqua January 21, 2006
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a sexually transmitted infection which can be caught and treated at Woo Woo's Whomporium, via massage.
Oh shit, I've got the grim! But Woo Woo's Whomporium is the most banging youth hostel I've ever hit!
by Madame Woo Woo July 11, 2008
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A term that is typically used to define something that radiates hopelessness, or produces an aura of unfortunate circumstances to come.
"The future looked grim for the couple, as they drifted along in the lifeboat, with no food nor water to speak of."

"The desolate crater that was at some time too far back to remember, a thriving populace, only produced a feeling of dread, as he looked upon it's grim countenance".
by Grin Reaper March 25, 2003
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to look at someone with a dirty look; common term in 1990s Detroit, Michigan.
"I was walking down the street, and some girl was grimming me like she had some kind of attitude or something."
by J. Johnson February 28, 2004
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Something that is proper nasty, mainly used when talkin about girls or gashes
Menzies: "Cuz did u see that girl?"

Calum: "yeh man! proper grim!"

Menzies: "Innit rude boi"
by Chris Menzies June 6, 2006
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another word for pills, extacy. Derived from "pill-grims"
Sort us out with a couple of grims mate
by Emrah Bouche December 6, 2006
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