If somebody says that you should "take the L" or calls you a "L ratio," it means that you are a loser. If you are new to the games Fortnite or Roblox, this phrase may be shared by pro gamers. You most likely are a noob with no winning streak if somebody calls you a "L." This is the oppposite of gg (good game) and can be used to show dominance.
Ashley: Wow that was a fun game! I didn't win but that's ok.
Marco: Take the, L! You're such a noob!!!! I have so many more wins than you LOSERRRRRRRRRRRRRRRR
L stands for Loss, Lose, Loser, or occasionally Late in a school environment. Usually when dealing with L as a noun of any kind instead of using "an" use "a"
You failed that test? That's a L boi
A sexy ass insomniac,smart,sexy man
"i would like L to rail me" :)