G====3 Share definition Flag this is a penis, it is used to go up one hole only not the ass or mouth you got that. u use a Caps Lock G and the = sign and the nuber 3" i whould like to use my G====3 on you" G====3 by fletchermatt September 3, 2011 0 0 Get merch Get the G====3 mug. Buy Now — $32.95 See more merch