My dictionary, for when the Urban Dictionary doesn't have it or gets it wrong.

OJ Jury   A jury selected for the purpose of ensuring particular verdict. The prototypical example was a nominally fair jury purged through the lengthy trial of all but one white juror, guaranteeing a not guilty verdict for the murderer. Now commonly used in Demoncrat controlled jurisdictions at both the state and federal levels to imprison white cops and socio-political dissidents.