Man... when I was a teen, I smoked weed. Smoked the odd cig... but not often enough to make it habit. I have no probs with people who smoke... but what pisses me off, is people who smoke in public areas... or around my little girl. I've been known to get pretty irate at people who feel the need to light up near myself or my family.
I've been known to snap a cig out of an offenders mouth and flick it off into the distance. I dont care if someone kills themselves slowly and at their own expense... but when my family is added to their smoke suicide equation, I feel it's my duty to step in and adjust their attitude.
I have no probs with people smoking, it's their choice, but to go damage a 6 yr old little girls lungs because you won't think twice about where you smoke should be considered a crime. Since it isnt, I enforce my own law when the need arises. =)