Comment by TheSmiddy

Yeah I am joking about the yearning as it's obviously not a thing people think or care about. The hallway shuffle happens while walking down a hallway when someone is coming at you so you move to the left to let them pass but they move to their right (your left) and then you do that stupid little dance as you both swap sides at the same time two or three times before you laugh and move past each other. In countries where people drive on the right this happens far less frequently, almost everybody consistently moves to the right and it's not an issue.