Yodobama said:
Not trying to insult or anything, but i think you might be thinking of a germaphobe. people with OCD tend to organize everything in a specific way, and it will drive them crazy if it gets moved out of place, even a tiny bit. this also includes certain processes, such as unwrapping something.
Smoking is a nice little habit to pair with OCD, unwrapping packages in a certain manner, tapping packs of cigarettes to pack tobacco a specific amount of times, flicking ashes after x amount of puffs, timing the exact amount of minutes or hours between cigarettes, it's a nice little niche to fill during your day, always focusing your attention on something so small.