One of the important parts of being witty is actually being witty.
That said, the forum moderators hand out bans for everything from making a dozen all caps F U C U G H O S T C R A W L R whatever titled posts on Saturday night, to posts like OP's. Basically, if you hang around the forums long enough, and you are the least bit contentious or in the habit of having a few beers with your internet, you'll eventually get banned, maybe for something major, maybe for something minor. Just get over it. There are more posters where you came from and Blizzard doesn't care whether it's you or your replacement or your replacement's replacement on the forums. Enjoy the time you had there!