I saw two similar articles the other day, I presume they're related to this with the ironic tone concerning racism:

http://undergroundmgzn.com/2014/03/03/man-didnt-like-12-years-a-slave-choosing-words-carefully/
http://undergroundmgzn.com/2013/10/21/disgusting-multicultural-rant-goes-viral-youtube/