First time smoker, when they inhale for the first time, they cough up all the smoke.
Here take a hit of this... COUGH UHHUGH... ah, virgin lungs!
by spencer miller March 08, 2005
A first time smoker of the ordinary variety or ganja smoke.
Alonzo Harris (Training Day ) " Ha ha ha, virgin lungs .. man the fuck up, yeah, finish that shit, ha ha !"
by Alonzo Glasgow March 24, 2009