Cigarettes are used by people all over the world to calm down. When people get nervous or excited they grab a smoke. You already know why she's excited. You can see it with your own eyes. Nothing in this life excites her more than flashing. To the point that she has to smoke as she does it. Anything to calm her nerves down. She might seem cool and collected, but she isn't. This is just the beginning. She needs that cigarette to calm herself down so she can get even more wild while in public. If you think this is crazy you haven't seen anything yet.