After having sex, the man's cum is allowed to "ferment" inside the woman's vagina for an hour or two. The cum is then smeared on the mans upper lip as an act of revenge similar to the "dirty sanchez"
by Beatdead878 June 5, 2016

by Themanspam August 4, 2023

1) Noun: a slang term predominantly used to refer to beer.
2) Noun: Depending on the specific situation, can also include other alcoholic beverages that have been fermented such as cider, wine, sake, huangjiu.
2) Noun: Depending on the specific situation, can also include other alcoholic beverages that have been fermented such as cider, wine, sake, huangjiu.
by droolyface September 26, 2021

A Cougar near the very end of her prime but not quite a Saber Tooth. A foul and aggressive species who will attack anyone who interferes with her hunt.
Remember Jean ? I wonder what that Fermented Cougar is up to , probably still rubbing her fupa on anything with a pulse.
by Rickey Spanish August 13, 2025
