An acronym for "Go Fuck Yourself" but can be resorted to "Good For You" when called out on it. Often used on someone who is flaunting their status or situation.
"That boy you like just asked me out"
"OMG GFY!"
"Did you just tell me to go fuck myself?"
"No Girl, Good for you!"
"OMG GFY!"
"Did you just tell me to go fuck myself?"
"No Girl, Good for you!"
by Soldcar4GasMoney December 9, 2016

It means Go Fuck Your Self, or Go Fuck Yo Self, or however or want to use it in any type of Culture Dialect, now GFYS
by VirtualShark August 22, 2016

1. Acronym for "Go Fuck Yourself."
2. Acronym for the blog Go Fug Yourself, used by the writers of the blog.
2. Acronym for the blog Go Fug Yourself, used by the writers of the blog.
by hollylite June 28, 2010

by damnitmegan January 11, 2011

Closely associated with the term "go fuck yourself" only this is in regards to search engines, social networks and information collection sites.
by oj.did.itzzz September 6, 2013

Gay For You
Used by romance writers to describe a male character who was straight until he unexpectedly falls in love with another guy: "Nathan was into women until he met you, Seth. Now, he is totally GFY (Gay For You)."
by hughlock January 30, 2018

Guy: "Hey, did you see Maddie last night?"
Girl: "Gfy Maddie is my friend!"
Guy: "The fuck? You Gfy bitch!"
Girl: "What's so bad about Green Flying Yams?"
Girl: "Gfy Maddie is my friend!"
Guy: "The fuck? You Gfy bitch!"
Girl: "What's so bad about Green Flying Yams?"
by ~ Sarah The Unicorn ~ October 7, 2016
