I'm winnin', yeah, yeah, I'm winnin' (what?) [x3]
Rich kid, asshole, paint me as a villain

from Childish Gambino (Ft. Problem) – IV. sweatpants Lyrics on Rap Genius

Meaning

Bino recites one of his earlier bars in the first verse, once more taking pride in his current popularity and still contradicting his much-earned fame with the fact he doesn’t give a fuck about your feelings.

“Winning” can also be seen as a reference to the popular Internet meme originally from the infamous Charlie Sheen, further continuing the Internet theme of the album.

http://www.youtube.com/watch?v=pipTwjwrQYQ

To help improve the meaning of these lyrics, visit “IV. sweatpants” by Childish Gambino (Ft. Problem) Lyrics and leave a comment on the lyrics box