Kokaine Karter drops certified trapper's anthem “Holl Up” ft T2 [Music + Interview]

Texan rapper, Kokaine Karter, wants all of us to “HOLL UP” with his latest, enchanting single. Having been born and raised in two separate Lonestar cities, Karter combines the leaned-out, autotune swag of Houston with the grittiness of Dallas, and jumps out that cauldron bl…