General Discussion is for general discussions about World of Warcraft. You’d know that if you bothered to read the stickied thread:
To emphasise:
Welcome to the General Discussion forum! This forum is here to provide you with a friendly environment where you can discuss all aspects of World of Warcraft with other players.
The World of Warcraft forums are for discussion of topics directly related to World of Warcraft.
The forums here are specifically to discuss the game and related topics. Any topics not related to World of Warcraft, Battle.net, or Blizzard Entertainment are subject to deletion.