Gassing up 

To give nice genuine compliments to someone all the time.

I can’t stop gassing up this person because they are just so awesome.

Gassing up by littlemisscantbewrong May 6, 2020

Gassing up a fart

When you hype something up but it turns out mid

Dude 1: Highschool finna be lit.

Dude 2: Bro you gassing up a fart.

Gassing up a fart by SaltyGTTM September 28, 2022

Gassing him up 

Hyping someone up for no reason just to make yourself laugh

Person 1- yeah bro yeah bro that’s it my nigga

Person 2- you really are gassing him up

Gassing him up by PGE_kliderZ June 26, 2019

gassin’ up and revvin’ the civic 

Refers in reference to the sexual act of using one’s leinenkugel to lubricate the anus and inserting a Honda civic key sprinkled with the narcotic, cocaine, into said orpheus.

and she asked me if I was interested in gassin’ up and revvin’ the civic

gassin’ up and revvin’ the civic by shelton locksmith October 14, 2019

Gashing up

To step up to someone in a fight.

Yo quit "Gashing up" to me.

Gashing up by thahib December 21, 2019