IDK, 4chan has some good in it, but Anonymous keeps hiding it.
The only good thing about 4Chan is sharing pictures and sometimes torrents of porn. The endless stream of memes, self identifying as a heartless uncaring cruel entity, and constant struggle to evolve the term anonymous into a group collective (when really it's just an abscence of identification) make it the most retarded place on earth. It is 100% spam, trolling, and memes, nothing more. Any attempt at intellectual thought there is quickly smothered by the massive and stupid internet culture that thrives there much like cancer in a chainsmoker's lung.
If you cannot understand the depths of which I am explaining this, try leaving that website, or rather, the entire internet for an extended period. (Couple months) then come back. This is also a good way to quit other retarded internet subcultures, such as WoW or EverQuest.