e-smoke 

Meaning an Electronic Cigarette or the vapor that comes from comes from an Electronic Cigarette.

Sorry I don't smoke cigarettes, I e-smoke

e-smoke by PuterGeek November 26, 2010

e-smoke 

that single cigarette thats been rolling around in your desk drawer for weeks, months, or longer, saved for that day when you run out of smokes, and cant leave work to run to the store.

Aww man, i really need to go out for a smoke, but i smoked my last one this morning on break. (pause thinking) OH WAIT! I've got an e-smoke in my desk.

e-smoke by Project5k January 30, 2009

E-smoker 

One who enjoys the pleasant hobby of using an e-cigarette (or personal vaporizer), as an alternative to smoking regular cigarettes. A non-obnoxious alternative to the classic 'vapist'!

'That girl vapes with such a chilled out cool about her... Not a care in the world! So glad she's a casual e-smoker rather than an annoying vapist... '

E-smoker by Batman13 July 13, 2016