Texas, we have problem. For far too long, hip-hop has overlooked Dallas, dismissing the southern city as nothing more than the home of an infamous football team and more than a few dysfunctional oil tycoons like J.R. Ewing. But native son Tony “Tum Tum” Richardson has a solution. An overnight celebrity on the D-town mixtape scene as part of the Dirty South Rydahs (DSR) hip-hop collective, Tum Tum plans to use his major label debut disc Eat or