Someone told me that is what it means. This guy has an ecig and ask me if I would mind if he blew it at me so I could smell it. I have a huge crush on this guy and have been flirting pretty heavily with him the last few months. Also the same night (we work together) he told me it was alright to lean over him to get something when I hesitated to do that. In the past I have been very touchy with him and brush up against him all the time but I had kind of stopped because he has never took the hint:)