Thread:Cdragon13/@comment-25199687-20140804132927

A spammer

http://khanacademy.wikia.com/wiki/Thread:20587

http://khanacademy.wikia.com/wiki/Thread:20606

AND

http://khanacademy.wikia.com/wiki/Thread:20701

Hopefully something is done about this. He has been posting irrelevant things on this wikia :( 