Used with military or guys jacked up on action movies, pop smoke comes from the practice of throwing out a smoke grenade to signal/get pickup from some kind of air transport.
Hey Dave, are you going to hang around the party for a while?
No, I'm gonna pop smoke and head to Manny's...I need to get laid.
when you can'tstand the smell of your own putrid farts and you are in an enclosed room and you are also afraid someone is going to walk in and catch you bathing in your own fart orgy
After lunch today I had an Italian smokehouse syndrome thing going on. Thank God the new hot intern didn't walk in. He is so cute!