Abbreviation of "Go Fuck Yourself"
A: "I hate you"
B: "GFYS then"
Good For You or Go Fuck Yourself
…you decide
“I’m chilling on my yacht”
“Wow, GFY!”
This basically means to Go F*ck Yourself.
Someone said this in a show and I was so confussed
"Hey son how you-"
Son : "GFY!!!"
When a guy in a 2003 BMW cuts you off in traffic and you yell “gfy!!!!”