What does O.A.R stand for?
Shattered (Turn the Car Around) "Shattered (Turn the Car Around)" is the second single and second track from rock band O.A.R.'s sixth studio album "All Sides" (2008).
Offensive counter air Offensive Counter-Air (OCA) is a military term for the suppression of an enemy's military air power, primarily through ground attacks targeting enemy air bases, disabling or destroying parked aircraft, runways, fuel facilities, hangars, air traffic control facilities and other aviation infrastructure.