Fog-machine 

When you put your vape pen inside yo girl's pussy, take a hit of it and blow it into her ass, then she slowly opens and closes her asshole; slowly releasing the smoke, like a fog machine.

Dude, last night I totally fog-machine'd Natalie at the Halloween party!

Fog-machine by Joseph spence November 15, 2016

fog machine 

the action of putting a vape in someones asshole and taking a hit, then removing the vape and blowing the cloud into the persons asshole

dude i gave mary a fog machine

fog machine by ianbetts.org.uk November 22, 2021

Fog machine 

A hillarius joke that occured from the hit game "cards against huamnity."

*WHEEEEEEEEZE* Fog machine
- Bruh

Fog machine by IAmKall December 10, 2022

West Virginia Fog Machine 

Farting through the airflow hole of a vape and someone hits the vape from the other side.

Mike: “hey man you want a hit of my nic?”
Sam: “Hell yeah man! I’m so fiending so bad I’d hit a West Virginia Fog Machine.”

West Virginia Fog Machine by slow_v4 September 1, 2023

Kentucky Fog Machine

The act of placing a blunt in a woman's asshole and breathing in when she farts.

That Kentucky fog machine is the highest and turned on I've ever been in my life

Kentucky Fog Machine by CultleaderDucky July 5, 2025