In gaming communities, some slang like LFG is quite commonly there and is quite simple to use. For instance, one might post:
“LFG for Apex Legends ranked. Need 2 more players!”
“LFG for a dungeon run in WoW. Healers needed!”
“LFG chill squad for casual Fortnite games.”
Such messages tell others that one is looking for a group. For anyone not acquainted with the acronym, it stands for "Looking For Group." It is widely used in all sorts of chats, forums, and social media posts.
Know more: https://radarro.com/lfg-meaning/