My wife, from the time we were dating, was quite the cleanliness enthusiast and had a strong case of obsessive cleanliness. Well, thanks to that, our home was always clean and hygienic, which was a blessing. There was a friendly man in the neighborhood named Ume-chan. It seemed like he hadn't bathed in years. My wife, with her obsessive cleanliness, would say things like, "I can't stand that person..." and clearly disliked him.