What is attractive in being intimate with someone who smells like an ashtray, even if they launder and dry clean frequently there is still that smell. The smoker is a real pain if a messy smoker, flicking ash everywhere, not extinguishing a cigarette properly. And worst of all that slightly cadaverous colour and fragrance (for want of a better word) of the sophisticated smoker. Guys who smoke often don't even know how to hold a fag, appearing like some animate street whore. Women? Just watch them as they screw their faces up on each puff. PIcking your nose has about the same appeal, but I guess if you are addicted and don't have the will power that is another matter entirely.