I grew up in the sticks.

Actually, I don't think I ever saw a girl chewing tobacco until I was in the big city of Minneapolis. She was part of a group of people who were all dressed really nice and were using chewing tobacco, I think, to avoid going outside to smoke.
Smoking is a turn-off if I'm close enough to be effected by the smoke.

I used to smoke myself (back in the day when my wisdom score was much lower) so I'm probably more tolerant of it than I otherwise would be. Still, the smell in clothes of cigarette smoke is pretty gross...right up there with cat urine.