every where you turn around my way somebody is sucking on a vape pen or whatever - they've been popular for a few years now non stop. people are blowing out clouds literally of vapor in bars and shit but nobody has rules against them yet so nobody says anything. people use hash/wax with them but mostly just e-cig juice
“The truth is… you're the weak, and I'm the tyranny of evil men. But I'm trying, Ringo. I'm trying real hard to be the shepherd."
NYC decided they are as bad a cigarettes and are restricting them like cigs and cigars. Doesn't stop people though.