n. a person characterized by boorish behavior, selfishness, or flagrant stupidity.

-Short form of jag-off.
-Similar to a dickhead.
-Not to be confused with wanker, which has an implication of ineptitude.
-Used mainly by Americans from cities between Chicago and Boston.
"Hey, jag, why don't you watch where you're driving?!"

"Your father is sleeping on the couch because he is acting like a jag."

"The President is a jag."
by Spencer D H December 04, 2007
Get the mug
Get a jag mug for your barber Manley.
Verb (Jagged | Jagging)
Within the competitive Surf Life Saving movement of Australia; to jag someone is to catch up to someone who is leading the racing pack by catching a wave from the back of the racing pack. Though legal competitively, it is often frowned upon due to it's lack of effort after the leader put in considerably more effort in actually getting to the front by themself.
I was going to win that race until those bloody Northcliffe paddlers jagged me!
by Pseudoname1234 July 16, 2009
Get the mug
Get a Jag mug for your father Georges.
Judge, Advocate, General is what it really stands for. It is an elite legal wing of officers trained as lawyers who investigate, prosecute and defend those accused of crimes in the military!
Tv Show JAG starring Catherine Bell and David James Elliott
by lil_mac January 14, 2005
Get the mug
Get a Jag mug for your barber Sarah.
buy the domain for your art site
A word popularised on the messageboards of UK music website Drowned in Sound to describe a post purporting to be from a fan of a band, when in fact it is a friend of the band, or the band themselves, attempting to promote their music.
JAG is a 'DiSism'.
'that was a blatant JAG'
'Stop JAG-ing about Craine'
by PINGU THE GREAT June 18, 2008
Get the mug
Get a JAG mug for your brother-in-law Callisto.
Generally a really nice guy.
Will treat his girlfriend really well.
Is gorgeus!!!
Very amazing.. You'd be lucky to have him in your life.
Girl 1 : Wow, look at that guy over there he is gorgues!
Girl 2 : I heard he is really amazing tbf :)
Girl 1 : Wow, must be a jag :)
by Alilibabz April 28, 2010
Get the mug
Get a Jag mug for your brother-in-law Paul.
To party really hard, especially with alcohol.

I jagged my face off.

He out jagged his own body and now he's paying for it.

I'm so jaggin' right now.
by Hexis July 25, 2008
Get the mug
Get a Jag mug for your brother Jerry.