1 definition by Big Carp
purple drank is a combination of hydrocodone promethazine and sprite. you add a couple of ounces to your sprite to where it tastes good. you can also add a jolly rancher. its the shit. it is mainly affiliated with texas and other parts of the deep south. such rappers as slim thugg, mike jones, and paul wall sip purple drank.
by Big Carp April 14, 2006