Del tha Funkee Homosapien - Both Sides of The Brain
If you don't know about the D-E-L, then here's some real hip hop for that ass. Del raps about everything from video games and psychedelics, to crackheads in Oakland, to culture and fads. Super intelligent dude, with extremely clever flows. Also, not that he needs the name drop to be legit, but he's Ice Cube's cousin.