To blow something out of proportion. to over hype a subject or speak on it with a level that is greater than it actually is.
"Yo!!! you should've been at that party! It was crazy, like some Project X meets Hangover type of shit!!!"
"Don't listen to him. That party was cool but he's just gassing it."
"Don't listen to him. That party was cool but he's just gassing it."
by d-bol December 08, 2012