Quote Originally Posted by cstone View Post
Global Warming is caused by.... wait for it..... the AR15!

I read it on the Internet.
Quote Originally Posted by Gman View Post
I'm not sure about that, but it did cause the hole in the ozone layer.
=The AR-15 caused a hole in the ozone layer.

The ozone "hole" is actually just thinning. It appears to have always been there and is cyclical, but we just gained the ability to even detect it. It's one of the typical issues with modern "science", making conclusions while lacking context.