All the negatives stated above; all true. Make your breath stink. Stains your fingers, stains your teeth. Myriad health problems can be traced to smoking. However....
I confess to enjoying a smoke now and again. It does relax me. I like the process of opening a pack, lighting a cig, taking that first puff. I don't know, I'm alone alot and it gives me something to do. (Besides, I have to suck on something!)
So in defense of all those smokers and tokers out there; the unhealthy, the tacky, the stinky, the rotten, the coughing cancer creatures.........
smoke 'em if you got 'em.