pyromaniac and CGfreak fit the picture of a typical lurker.
That's pretty cool that you lurked the lurkers thread last night just to check it out before posting, piGuy. That's real lurking characteristics there.
So the reason why I brought this thread up is because I came to a realization that I, myself, am one of the biggest lurkers out there. I joined a forum in 1999 and have continued to lurk there (although with previous periods of absence for 6 months or more at a time) and have only accumulated 23 posts in total on those forums. I have been recently going there almost everyday just to lurk. I thought it was creepy but I think we all have a few creepy qualities in us all in one way or another.