Back It Up and Dump It (Dump Truck) Lyrics is Sung by GC Eternal & Kinfolk Thugs. Back It Up and Dump It (Dump Truck) Lyrics is written by Kinfolk Thugs. Song Details Song Name Back It up and Dump It (Dump Truck) Singer GC Eternal & Kinfolk Thugs Album Back It up and Dump … Continue reading Back It Up and Dump It (Dump Truck) Lyrics – Kinfolk Thugs