Pinkie and her pirate marched inward in a fifty-mile-wide path of destruction. While she had been in the Hayman Isles, Pinkie had invented the internet and Wikipedia and had read up on Sherman's March to the Sea during the American Civil war, and wanted to do something similar. She and her ponies destroyed a bunch of towns like froggy bottom bay and sleepy hollows and I can't remember what other towns are on the eastern side of the Equestrian Map but they weren't there after the army of the Haymans was through. Then she stopped in Ponyville to capture and gangpress her friends into service and then eat all of the sweets at Sugar Cube Corner so she would have more sugar and then she and her armor marched on Canterlot.