Screwed and Chopped? Chopped and Screwed?

Paul Wall, a white rapper from Houston, who is about to blow up has this to say:

That religion's sacrament has been illegally obtained cough syrup (or "sizzyrup"). We're not talking Robitussin but the codeine-laced variety intended for patients with lung cancer. Wall says that screw music evokes the feeling of being stoned on syrup, the same way a pot smoker might get a buzz off a regular cigarette. If you're a "drink man," you go to the syrup dealer, who delivers it in prescription bottles or mini baby bottles. "People mix it with Snapple or Hawaiian Punch," Wall says. "Whatever you prefer. We use Sprite, but I started trying root beer for something different. Or Sunkist. We don't like the new Sprite ReMix, the Aruba Jam."