Guild versus Guild.
Used in MMORPG's like Guild Wars, World of Warcraft etc.
Are we going to do a gvg war?
Guild vs. Guild, a term used in many online MMORPGs and online games. Can refer to intra-clan(between different clans) and inter-clan(e.g a 2v2 battle within a guild for practice etc.)
"Hey, Guys any1 wanna do some GVG l8r?"
"Want a 1 on 1 GVG battle?"