thats funny. im a non smoker and nearly a non drinker long hair type. So often I would asked for cig and when I said I don't smoke I would get looks like I did smoke but just did not want to give them one. Its like dude I know what I look like but you know my lung collapsed one time. I always said I have a natural resistance to stuff because I can't handle inhaling things, Im a needlephobe, I don't like eating or drinking anything that is not innately tasty, etc, etc. Even when I was younger and would go to clubs the drink I could handle I would get sick of drinking them while only maybe getting buzzed. Oddly I actually would get zima's back in the day as while I did not like them I did not just hate them. they were tolerable to me.