Definition of "IG"

IG

phrase
1. (Internet slang, text messaging) Initialism of I guess.
noun
plural IGs
1. Initialism of inspector general.
proper noun
1. Abbreviation of Instagram.
  Quotations
  Rap bitches tell their team: "Make em like Barbie" / Had to come off IG so they can't stalk me
  2018, Nicki Minaj, "Barbie Tingz", Queen (Target version)
  One day I was lurkin' on IG, thirsty, full of the purple
  2020, Moneybagg Yo, “Match My Fly”, in Time Served
  Face ID on me, white programmer so they don’t see it’s me / Got fans on me, IG story, know where I be
  2021, “On Me”, in Parallel World, performed by Cadence Weapon
2. (epigraphy) Latin IG.
adjective
not comparable
1. (video games, slang) Abbreviation of in-game.