"stay humble eh" was what Erling Haaland (football player) talked to Mikel Arteta (oppose team's manager)
And since then (along with Rodri [another Manchester City player as Haaland] "robbing" Vinicius jr. 2024 Ballon d'Or award and Richarlison proclaiming that "shit's about to go down" after all that), Man City is undergoing downward spiral with them only won once in all competitions as of this writing.
Edit: Oh, "YNWA" (You'll Never Walk Alone) is Liverpool FC reference.
