How Black People Use Twitter (slate.com)

Huh? When did race come into this. Everybody does this sort of thing. e.g. http://twitter.com/ebertchicago/status/20856454619

"Look at him, he loves it...Just like it said in the encyclopedia!"

http://www.youtube.com/watch?v=wJ4B7G8Rw3Q [nsfw language]