This is a reference to a quote ESPN Robert Lipsyte said (...). Lipsyte revealed in the special that Simpson once said he was happy a white woman apparently thought he "wasn't black." Lipsyte said,
He overheard a white woman at the next table saying, 'Look, there's O.J. sitting with all those n***ers.' I remember in my naiveté, saying to O.J., 'Gee, wow, that must have been terrible for you.' And he said, 'No. it was great don't you understand? She knew that I wasn't black. She saw me as O.J.'" (literally via)His video shows the derogatory style used in the "Censored Eleven" cartoons and has Nina Simone playing and singing "Four Women" in the background. It was ranked best music video by Rolling Stone Magazine.