Acronyms dictionary jfc or JFC [jey-ef-see] What does jfc mean? JFC (jfc) is a vulgar slang initialism that stands for “jesus fucking christ.” It’s usually used as an exasperated exclamation in times of frustration or for emotional emphasis in a variety of informal contexts, especially in digital communication. Where does jfc come from? Examples of jfc JFC! How many times are they going to explain to non-Philly people how to order a cheese steak? @billburr, January 2018 We REACTED to the Tide Pod Challenge! DON’T EAT TIDE PODS OR YOU ARE DUMB BECAUSE IT IS VERY DANGEROUS JFC @GameGrumps, January 2018 JFC. God, back in my WoW days our raids were just an excuse for a bunch of people who knew each other by voice to drink late in to the night and maybe accidentally accomplish something. It's just a goddam game, people. naughtyrev, Fark, December 2017 SEE MORE EXAMPLES Who uses jfc? JFC is used widely and informally in digital contexts including social media, internet forums, comment sections, video-game chats, and text messages. It can express, to both serious and playful effect, a variety of emotions, such as shock, anger, frustration, or a judgy amusement. As an abbreviation, its vulgarity is lessened, even though it stands for a blasphemous profanity. Some may still consider the abbreviation offensive and disrespectful though. Just Added shelfie, ACAB, yeet, Karen, BIPOC Note This is not meant to be a formal definition of jfc like most terms we define on Dictionary.com, but is rather an informal word summary that hopefully touches upon the key aspects of the meaning and usage of jfc that will help our users expand their word mastery.