Green fn means, green fuck nigga. This word is used in basketball whenever you make a three-pointer in a pickup or league game.
by LobotomySurger March 8, 2024

by Hood.senpai March 5, 2021

Fuck Nigga Shit- somebody doing the most/too much, somebody doing something unnecessary, stupid or messing up the vibe.
by princesscici October 5, 2020

Normally made whenever someone makes a crazy shot or trick shot and a image pops up with Peter Griffin doing a jump shot in basketball. Since commonly in fortnite it means green fortnite
by Binker linker April 1, 2024

Green FN is short for Green Fuck Nigga. Green being taken from NBA 2K — where green indicates a effective and difficult shot.
by tundraisquitehungry March 26, 2024
