Stir it up! Stir it up! Stir it up!
A reference to “Stir It Up” (1973) by Bob Marley.
Essentially, they’re invoking the positive, pro-black vibe of the Wailers.
To help improve the meaning of these lyrics, visit "Steve Biko (Stir It Up)" by A Tribe Called Quest Lyrics and leave a comment on the lyrics box