Nope, never been a smoker. Stole my mom's once to see why she insisted on making cigarette butt castles (she's a serious chain smoker), and hated it, never have understood what hooks people.
It's an ugly habit, and it's not allowed in my house. bleh.

I don't care if it's -18 degrees outside, I still make my friends go outside, and they respect me for that, and I respect them more for following the rules in my house.

I'd rather not date anyone that smokes. FYI, you smell -- ALL THE TIME, PERIOD. And people who say differently, are liars.