Stevie Wong No one could imagine that the comedy Dave, about an aspiring, neurotic white rapper named Lil Dicky, would become such a huge breakout hit. It’s based on comedian/rapper Dave Burd (aka Lil Dicky)’s experiences, as he tries to become the best rapper of all time, alongside his enthusiastic (and real-life) hype man, Davionte “GaTa” Ganter, who becomes an integral part of the crew.