Think I might be about to busta, bust her
Yet, again another reference to the younger Busta Rhymes. He’s playing on Busta in the sense of bust (explode from anger). It can also be interpreted as “bust her” (catching her in the act).
He left his girl in the house alone, and he started to hear something (presumably moaning), so he thinks she’s cheating on him. The bust is referring to him shooting the girl and her lover. (Kind of like in Guilty Conscience when Grady shoots his wife and her lover).
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