to exaggerate something; to blow it out of proportion; to talk about something as if it's a big deal
guy: huge party at my house tonight! GAS IT!

girl 1: oh my god, steph totally hooked up with brian!
girl 2: they only made out! she needs to stop gassing it!
by its blake! May 5, 2009
Get the gas it mug.
Example:
Child-Can you tie my shoe please?
You-NO! GA you little cunt.
by jucieylikeyourmum July 28, 2014
Get the GA mug.
shit-flavored air. some of the most noxious is fried chicken related!
that fuckin chicken gave me gas from hell! where's the air freshener?
by da trick biatch March 10, 2006
Get the gas mug.
lying; saying something isn't true; stating someone is lying
He was gassing when he said he liked me...
(boy): I'm telling the truth! (Girl): GAS!
by Ariana Spencers May 31, 2008
Get the gas mug.
Guitar Acquisition Syndrome. Coined by Walter Becker of Steely Dan in a short article in an early 1990s Guitar Player magazine.
I sure do have GAS for that Heritage archtop.
by Roy Brooks September 4, 2005
Get the GAS mug.
to overexaggerate something that happened or go "OOHHHH" for the longest time when someone says something even if it's not funny or that serious
timmy: I hate this class, Ms. Johnson
ms. johnson: well this class hates you!
joe: OOOHHHH TIMMY, YOU GONNA TAKE THAT, SON? MS JOHNSON IS ON YOU! YOU A PUNK!
timmy: chill, joe. why you gotta gas it ?
by stacey913 April 15, 2010
Get the gas mug.