Once you had the best you can’t do better
Baby I’m the best so you can’t do better

from Romeo (Ft. Drake, JoJo & Teyana Taylor) – Marvin's Room [Remix] Lyrics on Rap Genius

Meaning

She’s saying that girls don’t come better than her so he’s downgrading

To help improve the meaning of these lyrics, visit “Marvin's Room [Remix]” by Romeo (Ft. Drake, JoJo & Teyana Taylor) Lyrics and leave a comment on the lyrics box