jag 

a load of banded lumber, or loose lumber that is stacked on the forks of a forklift.

Move that jag out of the way.

jag by Ron-0 January 1, 2008

jag 

a reference to marijuana commenly used by old school hippies.

let's go jag it up(smoke weed).who's holding the jag.

jag by count jagula July 23, 2005

Jag 

A sex position mainly used in 70's porno films. Mostly shown in the setting of a camper.

Hey did you see that new porno yesterday?

Yeah man I so want to try the Jag.

Jag by asmith95 June 28, 2010

Jag 

A term for having sex

'Did you hear about Dan and Abby? They jagged'

Jag by Littleslut101 April 13, 2016

jag 

short for jackass, thus being a bit more appropriate

george w bush is such a jag

jag by karina anna May 15, 2006

JAG 

Just A Giggle
It occurs to me that people seem to use LOL too often especially as in most cases they dont literally Laugh out Loud. This is a more modest term which is more accurate to the majority of situations and rolls off the tongue with ease.

Anything that makes you giggle without leaving you in hysterics.

When someone says something annoying like "You just turned up the LOLume" you can reply with "No but I am driving a JAGuar"

JAG by The short kid Cam December 6, 2010

Jag 

Jag: Verb shortened from the term jag-off.
To mess up or lose something, especially money.

"People jag their money on stuff they don't need"

Jag by Rubiks Cube August 7, 2009