You could see the signs when the jackers is scheming
And the cops is coming, you could read they mind
You could see from behind, you could redefine
The game as we know it, one dream at a time

from Jay Z – American Dreamin' Lyrics on Rap Genius

Meaning

As you become more experienced in the drug game, you’ll learn the tactics of the police and how to avoid them, which will lead to success in moving that coke.

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