1. Vomit
2. A person who is intensely intoxicated (or a reputation of doing so regularly)
3. A clumsy idiot

See also: word}magged/word and wordmagging/word
Dude1: Man, look at that guy, he's wasted!
Dude2: Yeah, what a mag
by Anonymous May 18, 2003
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One who drinks more than they can handle. usually followed by outrageous behaviour and projectal vomiting for the entire night.
Dude, your a mag.
wow, what a mag.
stop magging out you mag.
why did you drink so much you mag?
by O'Brien July 30, 2003
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a demeaning term used to describe someone of a lower status. This word originated from the city of Preston , UK (sounds like mug in a london accent)
mag: please dont take my dinner money!

bully: why are you telling me what to do mag?

mag: no im not!

bully: stop disagreeing mag! (bang bang)
by pittybee February 07, 2011
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talking about a certain type of bicycle rims.

mag rims are bike rims that are made of plastic and have three points.
person 1 - that kid has fresh rims on that bike

person 2 - ya, those are mags
by yeooyeoyoeoy June 22, 2010
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A Magnum or any other type of gun.
I from the street's. I can work the mag.
by P5YCH0 August 05, 2005
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When you sit and eat all of Patrick’s mother fuckin girls scout cookies.
Maggie: “are those your Girl Scout cookies

Patrick: “would you like some”
(Maggie eats all cookies)

Patrick: “Fuck you Bitch this is some magativity
by Magativity March 21, 2019
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