A few sweet souls have written to ask me, "Who is 4chan and what exactly is it that they do?"
Well, this link will give you just the very beginning of the most basic, minute, stripped-down concept of who and what the fuck they are.
As for what they do...have you ever watched that scene in the movie, "Ghost", when those vast legions of horrifying, anonymous, black, shadowy demons from hell single out, swarm, overtake, and consume some wretched, villainous bastard, before spiriting him away to hellish regions beyond?
Yeah. That's pretty much what they do.