I got the key to every mothafucking city
Nicki Minaj is famous and well-liked in every city. The key to the city is an award presented to town heroes or citizens who really represent the city.
In this line, Nicki also one-ups her fallen-off rival, Lil Kim. There used to be a time when Lil Kim was the only bitch with the keys in the city. Nicki Minaj has taken that honor from her and gone beyond — Nicki gets the key in any city she goes to.
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