Nov 21, 2009: 115,000 Joints

[Adak]

Can you imagine the tar build up in his lungs?

Just regular cigarette smokers wind up with black lungs, and weed is substantially higher in tar than tobacco is.

If you ever want to stop smoking, just watch a video where they remove a smoker's lung for any reason - although removing it due to lung cancer is an especially nice touch.

You'll have no motivational difficulties quitting, after that.