And you already know you're too fly
But baby, don't get your hair caught in the propellers
Wayne uses wordplay with the word “fly” meaning “cool” and then cautioning his girl from getting her hair caught in the propellers, meaning now that she is with Weezy, she should not get too full of herself.
She should stop being so fly, her hair could get caught in the propellers of the plane.
To help improve the meaning of these lyrics, visit “Beware” by Big Sean (Ft. Jhene Aiko & Lil Wayne) Lyrics and leave a comment on the lyrics box