Fornication Multiplication

If you want to look up weirdo stuff that regular ol' Wikipedia doesn't have, then here's where to go!

http://www.urbandictionary.com/
Slang, trends, Chat-Room-Speak, you name it. All things pop-culture that standard encyclopedias don't carry.

http://wikileaks.org/
As the site states, "Wikileaks is developing an uncensorable Wikipedia for untraceable mass document leaking and analysis." Very interesting reading from whistle-blowers.

http://www.encyclopediaofstupid.com/stupid/index.php/Main_Page
Originally called WikiStupid (I think), a multi-resource encyclopedia of well, all things stupid.

THIS ONE IS 18+! NOT FOR CHILDREN UNDER 18!
http://www.wikiafterdark.com/index.php/WikiAfterDark
Like an online encyclopedia of everything relating to sex: sex toys, sexual positions, sex slang, articles related to sexual acts, etc.

http://uncyclopedia.org/wiki/Main_Page
Think if Wikipedia was in Bizzarro World; this site gives you all information of obscure facts and stories.

http://www.faqs.org/faqs/music/hip-hop/dictionary/part1/
Not part of Wikiverse, but here's where you can finally catch up on your ghetto dialogue.