Damn, hey could it be, she like "if you was me you wouldn't wait for me
Living fast and wouldn't mash the brakes for me"
Her response to his surprise that she’s become married is that he wouldn’t have waited around for her either had she been the one who had become a musician/famous.
J. Cole uses a metaphor for his life as a musician and how he is “living fast” but she argues he wouldn’t “mash the brakes” as in slow down his rise to stardom to stay with her.
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