WHILE BACKING SLOWLY, THE RIGHT FOOT WAS MOVED FROM ACCELERATOR TO FOOT BRAKE PEDAL. AS PRESSURE WAS APPLIED TO THE FOOT BRAKE, THE CAR ACCELERATED IN REVERSE, CONTINUED TURNING, SMASHED ALONG SIDE OF ANOTHER VEHICLE AND TURNED A HALF CIRCLE. DRIVER'S LEFT FOOT PRESSED THE EMERGENCY BRAKE CAUSING CAR TO STOP. TOTAL ELAPSED TIME NO MORE THAN TWO SECONDS. *TR