We was both familiar faces
Spending thousands, dodging cases
Fuck a bottle, bring the cases, is what we told the waitress
Then pop Clicquot for all of y'all that tried to play us

from Nipsey Hu$$le – Keys 2 The City Lyrics on Rap Genius

Meaning

He saw people that he knew before he made it and doubted him. So he is popping bottles to show the doubters and haters that he made it and proved them wrong. Kind of like this….

or like this…

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