No.
Even though I could have bought pot and the like at three different places on my way to school every day for six years. Maybe stereotypical, but that's no joke. 
Anyway I never felt the need to even experiment with something that's destructive. I also don't smoke, nasty and a giant turn-off if someone else does it. I don't even like the taste of beer, though I could mildly drink other alcoholic beverages every once in a while on special occassions.







