4chan is the physical image version of what you get when you type "sex," "porn" or "hentai" on Urban Dictionary but 10000000000000000000000000000000000000000000000000000000000000000000000000000 times worse.
by unnamed7billion September 22, 2020

2chan's American cousin. An image board where equally wonderful and horrible pictures are posted constantly. Stay out of /b/ until /g/ is restored.
by Raijin Z March 27, 2004

a bunch of racist idiots, pedophiles and lowlifes who run their own little circle-jerk community on the internet. they rely on lame prank calls, forum raids and other childish behavior to justify their pathetic existence.
by rob_a January 31, 2007

4chan is gay as hell
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
I hate 4chan
by Pyromaniac1 October 3, 2007

by Ghost Freeman June 20, 2004
