19. Sharing A Chair Is Out Of The Question
Unless that chair is a sofa then there is no chance that your bum and someone else's will be getting an equal amount of space or a comfortable position sitting together. In these cases, you're always on the bottom with someone on your lap because your bum is the bum that has strength and that is your official social status within your friend circle: the one with bum of strength. You will also find that you'll get stuck in a chair or two and although many people see this as embarrassing or completely mortifying, you are able to turn that shame into a positive as now you'll always have a seat on the bus.