Nau'Jour Lazier Grainger (born January 9, 2000), better known by his stage name Toosii, is an American rapper and singer. He is known for songs such as “Pull Up (feat. 21 Savage)”, “Favorite Song”, “Champs Élysées (feat. Gunna)”, “Truth Be Told”, and “Love Cycle (with Summer Walker)”, and his debut studio album, Poetic Pain, which peaked at number 17 on the Billboard 200.