RFC 

Request for comment - traditionally, the way standards were implemented on the web. Someone proposes a set of rules for a certain action, others comment on it, and it's eventually finalized. Applications will often say they conform to RFC something-or-other to prove they interoperate with basic standards. The RFC most people use daily is RFC2616, aka HTTP/1.1

Someone needs to draft an RFC for a stab-idiot-IRC-users-in-the-face protocol.

RFC by Evil Timmy September 27, 2003

RFC 

Room for cream. Used to let your barista know to leave it ½” to ¾” below the rim so you may add skim milk, half and half, or other accompaniments to your coffee beverage.

I’ll have the Sumatran, RFC please.

RFC by Diego Mendez April 13, 2009

RFC 

Short for "raging fucking cunt"

I may seem charming, but once you get to know me I'm an RFC!

RFC by Mortara December 24, 2019

rfc 

In the game World of Warcraft (WoW) rfc stands for Ragefire Chasm which is an instance.

somedude: in need of a healer for rfc

rfc by kimahara January 9, 2009

RFC 

The Illest crew in NYC during the mid 90`s. Known to "hand" in the west village. They held other grafitti crews in a vice grip of fear for many years

RFC by Cash September 17, 2003

rfc 

Read Fucking Code - used in computer software firms, when somebody asks question

- how does the Linux timer work?
- man, do you know what rfc means?
- no
- read fucking code!

rfc by doctorwillfixu August 1, 2012

RFC 

"Really Fucking Cares"

No one RFC

Who RFC

RFC by WolfyGenta August 26, 2016