When somebody or something is extremely sarcastic
Dude that kid was pissing me of more than a Gstomp
by Marz yake November 26, 2013
Abbreviation for Goomba Stomp. The total and complete dominance over a n00b in the realm of gaming, akin to the act of Mario squashing a goomba underfoot.
Yo brohammer, did you me 4-stock that button masher in Smash? I totally G-Stomp'd that n00b.
by TheMadler January 12, 2012