Wacky Online Encyclopedias
Slang, trends, Chat-Room-Speak, you name it. All things pop-culture that standard encyclopedias don't carry.
As the site states, "Wikileaks is developing an uncensorable Wikipedia for untraceable mass document leaking and analysis." Very interesting reading from whistle-blowers.
Originally called WikiStupid (I think), a multi-resource encyclopedia of well, all things stupid.
THIS ONE IS 18+! NOT FOR CHILDREN UNDER 18!
Like an online encyclopedia of everything relating to sex: sex toys, sexual positions, sex slang, articles related to sexual acts, etc.
Think if Wikipedia was in Bizzarro World; this site gives you all information of obscure facts and stories.
Not part of Wikiverse, but here's where you can finally catch up on your ghetto dialogue.