Person 1: "So that guy was
talking shit to me ya know."
Person 2: "So
what did you do about it?"
Person 1: "I
busted a cap in his ass and then fucked his girlfriend!"
Person 2: "That's how gangsters roll!"
Person 1: Fuck yeah!"
Another example:
"I beat that video game without dying once. Now that's how gangster's roll."