But I'm starvin my niggas, and the weight loss in my figure
Is startin to darken my heart, bout to get to my liver
He is hungry for success and money. He is starving and does not have enough to sustain. He is hustling for hard and he has begun to lose weight.
This struggle has started to blacken his heart.
Also his liver is about to get damaged. This could be a reference to Jay and Alchol. He may be drinking more than usual to cope with the pain of struggle.
Liver problems arise for excess alcohol.
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