Thread:Cdragon13/@comment-29331244-20140501011828

1. When did your sister join facebook? (This is a reason that I'm gonna mad in 1 day :P) http://khanacademy.wikia.com/wiki/File:Crazyari.jpg

2. I was post this: http://khanacademy.wikia.com/wiki/File:Mad92.jpg

3. This really work since 1930. Too bad, it's too heavy and too loud. http://khanacademy.wikia.com/wiki/File:M2.jpg 