As we know, a nerd is commonly described as someone smart...with a pocket protecter. While a gangster, is the total opposite. (He drives by and shoots them nerds). So what is a 'Nerd Gangster'? ;; 1. (n.) A person who is both smart and buff. ;; 2. (n.) Some Title I found in a Rolling Stone Magazine ;; 3. (adj.) Someone who participates well in both the academic and underground community