Gambino stay fly. So up, I'm Pixar
Gambino is ‘fly’, which means that he’s good at rapping, desirable, and girls want him. This line references Pixar’s 2009 hit movie, ‘up’, because it is about a flying house.
Basically, Glover is calling himself as fly as a floating house, pretty damn fly.
To help improve the meaning of these lyrics, visit "For Your Love (Freestyle)" by Childish Gambino Lyrics and leave a comment on the lyrics box