Gaming jargon grew into a fun way to talk. You say GG when you end a hard day....

https://highstylife.com/how-multiplayer-games-trained-us-to-master-the-art-of-fast-chat/

Gaming jargon grew into a fun way to talk. You say GG when you end a hard day. This term shows respect and helps us bond. We used it in game chat first. Now it fits in real life. It acts as a quick way to nod at a job well done