For those keeping tight tabs on everything that could conceivably be described as "Internet rap," here's Riff Raff and Chief Keef's meme-generator of a video for "Cuz My Gear," enjoy! For the uninitiated, Chief Keef is a teenage Chicago rapper who is a god in his city thanks to Flocka-esque physical bangers like "3Hunna" and Riff Raff is a MTV ...