Also found in: Acronyms.
An initialism of "fixed that for you," used for humorous or sarcastic effect after making a change to something that someone else wrote or created. Used especially in online forums, message boards, social media platforms, etc. A: "And that's why Casablanca is the greatest film of all time." B: "'And that's why The Empire Strikes Back is the greatest film of all time.' There, FTFY lol"
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.