A cigarette.
Alludes to the fog of smoke you stand in while having one.
"Shall we go out for a foggy one?"
"I'm just popping out for a foggy one."
When a man is eating a woman out and takes a hit from his vape, and proceeds to blow the vape into the woman's vagina
Bro I was eating my girl out and I gave her that foggy cave with my vape
It is when a girl hits a nic stick and then sucks a dick while the smoke covers it.
Taylor give me a foggy Lighthouse
A woman queefs in a bag or bowl leaving a fishy stench while fogging up the bag/bowl, almost immediately after, a man takes a deep sniff with his whole nose in the bag/bowl.
My new girlfriend is into some freaky shit and wanted to give me a Foggy Fishbowl.