fcfs

short for first come first serve

Yo, are the seats at Princeton lectura halls fcfs?
Yes, you don't reserve them.

by adityaisgod September 1, 2021

FCF

Fire Crotch Friday

Its FCF bitches. Show your best Fire Crotch pictures!!

by Dan-o-war April 18, 2023

fcf

Feelings Circle Friends

Sumaia loved her fcf, she shared so much cheese with tbem

by FeetsbyFeets April 8, 2022

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

by ohnojono January 8, 2024

FCF

On (gay) social media, "fat cock friday". Often a hashtag: #FCF

For my first FCF, here's my veiny hog in a cock ring.

by perkyepisode December 18, 2023

fcf

Fat Cock Friday

Time to make a post for #fcf

by astarbird September 10, 2025