FCF 

Fat Cock Friday. The best and most horniest day on all of social media*, when people celebrate cocks of all shapes and sizes.

*Mostly Bluesky

“Happy FCF to all the slutty elves out there.”

christmas-themed dick pic

FCF by ohnojono January 8, 2024

fcf 

Fat Cock Friday

Time to make a post for #fcf

fcf by astarbird September 10, 2025

FCFP 

Acronym standing for "Fat Chance, Fancy Pants", to denote disagreement or the unlikelihood of success, akin to "No Way, Jose." Usually used in texting/IMing.

I can drink six beers in a fifteen minutes." "FCFP"

FCFP by Mypalron August 7, 2010

fcfs 

First come first serve.

The gifts will be given out FCFS.

fcfs by xhuwin October 1, 2008

Fcfs 

First cum first serve.fcfs. it's an snycronym.

I got 10 ounces of chron (herb) fcfs

Fcfs by R$ June 20, 2016

fcfs 

an acronym standing for "Fingers Crossed For Snow," showing one's wishes for frozen precipitation to delay or cancel school, but without jinxing the possibility of such an occurrence.

After slapping the kid for saying the S-word (snow), I told him to say fcfs instead, to not jinx our chances for a snow day.

fcfs by fcfs February 2, 2006

FCFA 

fire crotch free america, like the jersey shore cast on MTV had GFA (grenade free america) the FCFA is one for fire crotches you do not like

That ugly bitch is a perfect example of why i support the FCFA!

FCFA by DMO732 November 8, 2010