Young boss, man, got Jimmy Fallon endorsements
He’s referring to his appearance on Jimmy Fallon’s show.
Also, the legendary hip hop group/band The Roots(which includes rapper Black Thought and producer Questlove) is the house band for Jimmy Fallon. Joey appearing on that show are kinda like a cosign from Black Thought and Questlove.
To help improve the meaning of these lyrics, visit “Unorthodox” by Joey BADA$$ Lyrics and leave a comment on the lyrics box