Anyone who's played Everquest in the early days can recognise that speech bug. Have they ever fixed it?
Speaking of which, I've often been asked what's the game that Clichequest makes fun of. The answer is all of them rather than one in particular, although here and there you may find a strip that is specifically based on EQ, or UO, or WoW, etc.
The strip is about Ohforf and the other players, and the types of people who play these games (the pks, the anti-pks, the roleplayers, the newbies, etc. etc.) are pretty much the same whether you're playing the latest and shiniest of online games, or an old text mud.