This has to be one of the most addictive websites I have seen for ages. They say 'truth is stranger than fiction', and real-life postings on Facebook are certainly funnier than the jokes people keep sending me. Prepare to lose a few hours! [contains bad language and terrible spelling]
I'm not a big fan of Facebook - I don't trust it, mainly because it seems to be covered in ads for really dodgy scams and pervy 'dating' websites. Still, if it encourages the air-headed, illiterate and dangerously unlucky to generate Lamebook's content then it's not all bad.