Definitions by JordanThrash

Upside-down martini 

When the person on top during 69 halfway let’s poop out of their asshole and touches the nose of the other person and sucks it back into their anal cavity.

Man, last night I got with Jessica and she gave me an upside-down martini!

Upside-down martini by JordanThrash February 5, 2022