Most Amazing Medical Development Ever Happened Wednesday

This guy turned 70 on Wednesday.

Considering the level of abuse that he has voluntarily inflicted on himself, he should have been found dead in his swimming pool about 40 years ago.

Somewhere in his genes is the making of an absolutely indestructible superhero, as well as a kick ass rhythm guitarist.

You can hover over the image with your cursor to get the answer if you do not recognize the guy.