unsmoker 

unsmoker: a smoker who is planning to quit smoking. quitter stopper

Julie has been an unsmoker for a few months, and while 'quitters' give up easily, that is not she. quitter stopper

unsmoker by Loriannee December 13, 2016

unsmoke a gic 

Unsmoking a gic is the practice of stuffing a cigarette with weed coated with liquid PCP and then flipping the filter, hence the "unsmoking" of a "gic".
Also known as "ungicking". Originated from California coast towns.

We were going to go unsmoke a gic under the bleachers and get faded.
Does anyone want to unsmoke a gic with me tonight and go steal some stuff.

unsmoke a gic by Roger Smiph May 16, 2006

Unsmoke 

1. To ‘Unsmoke’ means to rid smoke from your life. The act of unsmoking unites smokers and nonsmokers who want to Unsmoke themselves, family and friends. The best way to Unsmoke is to quit cigarettes and nicotine completely, but the next best way is to switch to better alternatives
If you don’t smoke, don’t start.
If you smoke, quit.
If you don’t quit, change.
Unsmoke.

Danny has been a cigarette smoker for 15 years. He’s Unsmoked his life by switching from cigarettes to a smoke-free alternative.

Unsmoke by PhilipMorrisInternational April 8, 2019

Unsmoke 

To ‘Unsmoke’ means to whitewash corporations whose products kill over 7 million people every year. The act of unsmoking unites industries who want to make their deadly products cool again, their staff and friends. The best way to Unsmoke is to stop selling cigarettes and nicotine completely, but the next best way is to stop interfering with the implementation of the World Health Organization Framework Convention on Tobacco Control around the globe
If you don’t manufacture cigarettes, don’t start.
If you manufacture cigarettes, quit now.
If you don’t quit, change.
Unsmoke.

XYZ has been a cigarette manufacturer for more than 100 years. XYZ has unsmoked the world by stopping the manufacture, marketing and sale of cigarettes and nicotine.

Unsmoke by Framework Convention Alliance April 15, 2019