Ya if its with your good friends we usually just do it sometimes in a joking manner. But if its not clear that it was meant jokingly then very disrespectful imo.
This kid that doesn't really like me did it the other day although im not sure what he meant by it. It was annoying but whatever. I like it when cute girls do it but typically they aim more for your mouth than your eyes [because that can sting!].
If someone blows a puff of some weed smoke my direction, it's cool. But if they completely exhale or do tobacco smoke all up in my face, then it's not cool.
Not cool. I hate when I'm standing somewhere (Like outside the library by the steps) smoking a cigarette and someone will come up from behind and walk right by me as I'm exhaling in their face. I feel like such a dick, but at the same time it's like jesus christ don't walk right by me if I'm smoking.
i find it pretty rude and annoying unless it's a friend doing it to me to get me out from being couch locked, even then it's still annoying. the last thing i want is some dirty pricks breath in my face