Chief Keef keeps cranking out new material. Earlier this week, he had the internet in a frenzy with his "I Don't Like (Remix)" featuring Kanye West, Big Sean, Pusha T, and Jadakiss. Then yesterday, he put out another new song, "Russian Roulette," produced by Lex Luger. And now, here's another, titled "Finessin'," premiered by DJ Hustlenomics and our fam at FakeShoreDrive. As Hustlenomics says in his drop, "This shit bang, Broski." Listen below.