He said homie stay the course, ain't shit changed

from Childish Gambino – We Ain't Them Lyrics on Rap Genius

Meaning

“He” said homie stay the course, ain’t shit changed
Basically telling Gambino to keep doing what he does best making good music but know that people are going to continue to hate regardless of the success or recognition he receives

To help improve the meaning of these lyrics, visit “We Ain't Them” by Childish Gambino Lyrics and leave a comment on the lyrics box