I have a buddy that proves this exact point. I remember when him before he became a big pot head and he was a smart normal guy. Over the years, he has become the dumbest mother -blam!-er I have ever met.

Hahaha the notion of a single person 'proving' and entire stereotype is ridiculously hilarious.

I used him as one example idiot. I also know of other people with a similar condition now. I grew up with people in school who at one point in their life started smoking pot. With most of them, it led them into doing other drugs and completely screwed up their lives. They were always looking for the next good high. Other friends of mine turned out like the one I mentioned above. They're idiots now. Literally most of the crap that comes out of their mouths now, makes absolutely no sense, especially when it come to real world issues and such. I myself used to use marijuana and there was a point where I was wanting to use a more potent drug. The opportunity, that God never presented itself because at that time, I probably would have made an even worse decision. Smoking marijuana in my past is the one thing I truly regret doing. It is embarrassing and I am quite frankly sick and tired of explaining my drug use to employers and such.