haha great job noticing that, surprised a couple regular members of CF didn't know what it was though. It's pretty old, I think it started late 80's, people only use it in games to be humorous these days.
I can't understand half the ways some post, [& no, I don't want a demo ha ha] there's this leetspeak & there's what I call textspeak, 2 instead of too etc, I ask myself why??, it's as easy to type "too" as it is "2" isn't it??
I'm the oldest member by far as you guys know, & I do try to keep up with the latest trends, but they change so quickly don't they? , & didn't a mod ask members to post using plain English?, I've seen even some young members say they don't understand, & you have to write exams & CV's in English, so come on guys!