Mark Naison is a professor at Fordham University. He teaches African American studies and stumbled upon a brilliant idea seven years ago while speaking at schools about the history of the Bronx. He realized that students were much more receptive to his teachings if he threw in a little rap. Thus, Notorious PhD was born. 

His latest rhymes revolve around the gentrification of the Bronx. He seeks to keep the borough affordable for immigrants and the working class, and he spreads his message through the worst hip-hop delivery we've seen since this guy. Check out his (lack of) skills in the video above.