There's many a good song about things which are bad for us. This is one of 'em.

(Asleep At The Wheel - "Smoke, Smoke, Smoke (That Cigarette)"

The version of this that I'm most familiar with is by the excellent Commander Cody & His Lost Planet Airmen, but this is pretty good too and has some great snippets of vintage film.
Sincere apologies if you're trying to give up the evil weed and this clip tortures you (evil cackle).

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I used to smoke cigarettes but I stopped many years ago. Used to smoke pot and take other recreational substances but I don't do that anymore either.

I do like a good drink (alcoholic drink, that is) from time to time.