Definitions by Leck

gay-mong 

gay+mong
the ultimate insult refering to a idiotic annoying (this is the "gay" bit)fat ugly (usually female) person that lacks in social class, respect, friends and a decent personality (this is the mong bit!!)

"oh you gay mong" - an insult not well received!

gay-mong by Leck April 20, 2005