I've been reading GAF since 2006, probably on average somewhere between 2-3 hours/day. I know every prominent poster by name and can usually guess their response to any particular thread. I also understand basically every inside joke on the site, to the point where I almost feel guilty about it.
And as you can see, I almost never post. I will type up multiple responses to threads every day, then just not post. I like to read what other people have to say, learn a thing or two, form my own opinion, then get it out in writing. I think it's fun. But I have no desire for any type of confrontation, as forums are the worst possible place to have a debate. A particularly bad run-in with HaloGAF made that abundantly clear. Never again.
About the only time I will actually post is if someone is in need of advice and either a.) Nobody has helped them out yet or b.) I'm particularly qualified to help. Otherwise, lurker for life.
Not even sure if I'm going to post this yet. hmmm. ah what the hell.