In league of legends, it is polite to say GL & HF in the early minutes of the game. GL stands for good luck and HF means have fun.
While people may say this, they are just whoring for honor or something, they really mean fuck you I want to win, please can someone on your team feed.
(All) (00:20) Tryndamere: GL & HF
(00:34) Tryndamere: I hope we win
By Roch
GL HF
Acronym for “Good Luck, Have Fun”. Sent at the end of a horrible relationship signalingprosperous adventures on the road ahead.”