A low lvl instance in The World of Warcraft.
Also commonly used to say, "wrong
chat" or, "wrong channel" meaning that something was mistakenly said in the wrong speech panel.
It can very rarely be used as a strategy term in
WoW's Alterac Valley pvp, in this case it would
mean wing commander.
And the last place that you might see it in
WoW is when stupid huntards are talking about how to play their class. WC means wing clip for them.
-"Hey, you guys wana
go clear wc in a
bit?"
-"Jeff is such an ass...", "Oooops sry WC"
-"GUYS! take out those wc before they get back to their
base!"
-"WC is a great move if you need to get away to shoot"