When I pick you up and you put out your cigarette and jump in my car... you stink.
When you smoke and then come in to my house to work on something... you stink. And you stink up my house. And sometimes it's so bad that I start gagging.
If you smoke in your house and then put on some clean clothes... you most likely still stink.
If you smoke outside and then go back inside... you stink.
There is just no way around it. If you are a smoker you most likely stink.
It's not very fun to have to hang out with a stinky person.