The people who play WoW share a common set of experiences and they naturally tend to talk a lot about these things in shortened language, using terms that most everyone in the game learns pretty quickly. In addition, WoW players are denizens of this larger group of people who just use the Internet and have developed many special ways of talking about that as well.
But we often forget that some people coming newly to the game (or even the Internet) may have no idea what we're talking about. Also a lot of us learn the meanings of words like "pwnage" and "noob" without ever actually learning where these words come from.
Are there any specialized words in the WoW community that, to this day, don't make any sense to you? Are there some words that you think you understand a little but not very much? Which words do you understand completely but wonder about how they came to be used this way?