раскачиваться взад-вперёд(Fun thing about highrise living; you know there's been a minor earthquake because vertical blinds will start swaying back and forth in perfect unison.... it's a bit creepy actually. -- начинают раскачиваться взад-вперёд = взад и вперёд (Reddit)ART Vancouver)
размахнуться(неверно, "размахнуться" = take a swing (Some drunk took a swing at me. - Merriam-Webster); "Ed took a swing at Hank, but he bobbed out of the way just in time." ART Vancouver)