Not advisable if you like your brain non-mushy though. Sort of the internet version of grey-matter destroyer. You only need about 3 phrases to survive on /b/
mmmm, its ok i suppose, a few sickos posting nasty shite on there, a lot of slightly funny stuff, the odd hilarious picture or comment, and out of nowhere, pictures of girls with no clothes on with their legs spread, fanjita on display.
I was on there a minute ago and was just refreshing every few minutes as it is added to so quickly. Pictures of naked birds that appeared on the screen after refreshing the page, simultaniously as the fiancee woke up, that took some bloody explaining!
4Chan has been described as the **** of the internet, comprised solely of friendless geeks. But it has it's moments. Like Ryan, the tech support guy (I cried for weeks when that thread was lost), the closing of the pool (I was there!) and the guy who constantly tried to make fly-powered paper airplanes. Just gotta sift through the shit and find the epic threads. That's what 4Chan is about really