Rainbow Dash's Arch Enemy

Rainbow Dash was always Equestria's greatest flyer. After she became a wonderbolt, she was on the Equestrian Olympic Flyer's Team. Her, Spitfire, and Soarin had always gotten 1st, 2nd, and 3rd place in all of the events. No one ever came close to beating them. The last competition she was at, she did the impossible, she performed a septopple sonic rainboom(thats 6) Even the great Celestia and Luna gasped in awe as the sky illuminated as the 3 primary and 3 secondary colors illuminated the sky. Life was good for rainbow. She even had a little sister who had done a triple orange rainboom. Scootaloo had won the best young fliers competition 3 times in a row. One day when she was walking to Sugarcube Corner, and she noticed 4 very handsome stallions walking out. The white one(the golden mule my oc) was the biggest and most handsome one, a gray unicorn(my brother's oc), a dark blue earth pony with frizzy hair(my friend Marcus' oc), and a black and red zebra pegasus(my friend Shane's oc). The white one carried the very large cake on his back while the gray one was telling a joke or a story, Rainbow couldn't really understand them. She looked to the side for a moment and then looked forward to see that the zebra had accidentally bumped into her and knocked her flat. "Did I just get hit by a fucking truck?" Rainbow exclaimed. She looked up to see the wide-eyed zebra staring down at her.