Juicer

Asked by Van Susteren about reports of his involvement in an upcoming reality show, Simpson said, "it's a takeoff on something called 'Punk'd"', an MTV hidden-camera show featuring Ashton Kutcher pranks on celebrities. "It's me doing gags as Juice ... what they call 'juicing' people." Simpson earned the nickname Juice during his legendary career as a running back in the National Football League.

I just imagine a "reality snuff show" where OJ kills different people/celebrities every week, and then says to them:

"YOU'VE BEEN JUICED!"