4chan is an image bulletin board where you can upload images and also find topics ur interested abt, and currently, I found out you can use it on the DSi BROWSER.
Now 4chan's past reputation was WILD, people mostly thought that the mysterious and sick people would be on that website, and that was kinda true, some pretty dark stuff happened there. But now it lost it's popularity and weirdos mostly inhabit it now.
Now i'm no genius about this website, but I have heard abt it before. So I went on 4chan on my DSi browser (I was honestly shocked when it worked) and checked it out.
It really isn't that bad, until you see the more adult categories on 4chan, those topics scarred me for LIFE. Just watch what your doing on that website and don't be sucked into it cause you can definitely see things you can't unsee. Like SERIOUSLY, I saw...things...like bedroom stuff. KILL ME!
Check it out, or don't, it's your choice. And if you've already been on 4chan, oh you'll know what has happened and what you've seen.