And they say our schools don't teach! by der Wandersmann

[url=http://www.msnbc.msn.com/id/31717690/ns/us_news-weird_news/?GT1=43001:2mtncbaa]http://www.msnbc.msn.com/id/31717690/ns/us_news-weird_news/?GT1=43001[/url:2mtncbaa]

Apparently they didn’t teach the teacher.