When one is in the transaction of changing classes and lets out their fart to where they can't be heard or smelt because of the movement and noise around them. Is a play on of the words "Hall pass".
Dude I was so bloated last class that I thought I was gonna blow, but luckily I made it to the bell and let out my hall gas.
by Benny Boy Incred May 15, 2011
Get the Hall Gasmug. by OGChristine April 24, 2022
Get the Gas Moneymug. by galum April 19, 2010
Get the Gas hatchetmug. by J. Rotten October 17, 2017
Get the Gas Maskmug. boy: *farts loudly*
girl: hey are you okay?
boy: yeah, I just have social gas.
girl: umm, what is that?
boy: being around people gives me nervous, uncontrollable flatulence
girl: ew
girl: hey are you okay?
boy: yeah, I just have social gas.
girl: umm, what is that?
boy: being around people gives me nervous, uncontrollable flatulence
girl: ew
by NervousFlatulator123 September 7, 2013
Get the social gasmug. by Xanaxmind June 1, 2017
Get the black gasmug. A female who uses you for weed than leaves you when there is no more than looks for someone else she can use for weed
friend. so this girl hit me up wanting to chill
other friend. oh really let me see oh no her you don't want her she is a gas hopper
other friend. oh really let me see oh no her you don't want her she is a gas hopper
by Lucy Jonathan September 21, 2016
Get the Gas Hoppermug.