Bing Predicts: Super Bowl LII - January 31, 2018: THE EAGLES OFFENSE: THE RPO Quarterback Nick Foles has brought back the RPO (run pass option). Actually, it never went away, but the Eagles quarterback has returned it to respectability. He has a passer rating of 93.8 using the RPO. (If you’re going to a Super Bowl party and don’t know much football, just say “How about that RPO?”
Inside a Railway Post Office, 1945 Clerks sort mail inside a Railway Post Office (RPO). Railway mail clerks “dressed” RPOs before each run by hanging sacks on the iron racks and then labeling them with the destination Post Offices along a particular run.