Let's be honest, rich or poor, powerful or weak, we all shit the same but how we cleaned up afterwards has varied quite a bit over the course of history.
[ranker.com]
I still like the philosophy espoused by the two hillbillies in the scene from MIB III, when the alien who was there to assassinate Agent K crash landed. They were discussing the inadequacy of toilet paper as a means of effective, post-defecation hygiene. Hilarious, but right on point!