C.F.C. 

short for Common F*cking Courtesy

-when a person does not use common courtesy of the simplest thing.
-Written as a closing, as if initials.

-Boyfriend does not respond or reply to any texts or calls and finally responds the girlfriend might reply by text or other written/typed message with, "Just figured I'd let you know my phone is not working properly so that you don't worry if I don't reply back to you. C.F.C."

C.F.C. by Common Sense Stuff June 10, 2011

c.f.c. 

a group a fun loving people who know how to have a good time with the use of some great products, based out of copperfield louisville, ky

the art of getting trashed

I'm chillin with c.f.c. tonight, it is going to be live!

That guy has masterd c.f.c.-ing

c.f.c. by c baby the killa & b-koon June 5, 2009

C.F.C 

An abbreviation for Capping For Coochie
Or Capping For Clout

You say this after you hear someone say some made up shit in front of girls

Dave:”Ayy bro, you think I make too much money?”

“Oh god look at Dave, he is C.F.C ing right now

C.F.C by MissingDocuments September 2, 2019

C.F.C.C.

Coo-Coo For Co-Co Cock

Brutha I'm in like a muthafucka, she be C.F.C.C.

C.F.C.C. by Nate King May 1, 2006

P.C.F.C.P. 

The Russian Soviet Federative Socialist Republic. Also abbreviated as S.F.S.R. (Soviet Federative Socialist Republic) Full Russian form: Российская Советская Федеративная Социалистическая Республика (Rossiyskaya Sovetskaya Federativnaya Sotsialisticheskaya Respublika). Visible on the flag of the S.F.S.R, on the top left as "РсФсР". One of the fifteen Soviet Socialist Republics of the Soviet Union.

Jim: The P.C.F.C.P. used to be the only Soviet Socialist Republic until fourteen states seceded from it as S.S.R.'s too. The remaining of the P.C.F.C.P. became today's Russia.

P.C.F.C.P. by thealtf4psychic July 12, 2021

G.C.F

G.C.F stands for Golden Closet Films, they're basically short vlogs, filmed, produced, and edited by the amazing Golden Maknae, Jeon Jungkook of BTS. They basically consist of various shots of BTS in foreign countries, you'll notice some of the members here and there, the G.C.Fs always show the beauty of the scenery and focus on the spectacular views of the landscape.

Your friend: Did you watch Jungkook's latest G.C.F?
You: The GCF in Tokyo? Yes, I did!
Your friend: It was a work of art!

G.C.F by Jeonnucho2 October 25, 2018

C/F 

Cocky/funny. A personality trait.

u gotta show ur C/F attitude to get that girl

C/F by brendan May 13, 2004