Closet Smoker 

Someone who smokes (nicotine mainly but it could really be anything)but not to the knowledge of others (partners, family members or friends.) Someone who keeps it very much in the dark and are usually obsessively defensive about the fact that they do indeed smoke. They often deny it while contradicting themselves with passing comments, behavioral pattern's and mannerism that resemble a smoker.

Surrounded by smokers, her eyes gleamed like a closet [smoker} who craved a cigarette.

Closet Smoker by smokerandproud14 November 15, 2016

closet smoker 

1.(noun) someone who secretly smokes.
2.(verb) smoking in a closet for confidentiality.

1.i'm a closet smoker
2.they told me i was a closet smoker cuz i spend alot of time in my closet smoking.

closet smoker by Nympho ciacchi January 14, 2004

Closet smoker 

A person that denies smoking meth

This closet smoker told his wife it was my pipe.

Closet smoker by Kobe Gigi February 17, 2020

Closet smoke 

A person, usually female, that doesn't appear to be beautiful at first glance, but upon further investigation, is actually extremely pretty. Subtle things like mannerisms, eyes, hair and voice are what set these people apart from thirsty girls.

Bro, have you seen Kate's Insta lately? The girl is a closet smoke. Wish I would have realised that back in college...

Closet smoke by SHammer35 July 6, 2020