Kendrick Lamar 'Not Like Us' Grammy Nod Iffy, Says 'New Rory & MAL's' Rory

Next year's Grammy Awards is stacked with competition from rappers of all shapes and sizes but hip hop podcaster/producer Rory Farrell thinks the running favorite is questionable -- Kendrick Lamar's "Not Like Us"!!! TMZ Hip Hop caught up with the…