... And Other Yucky Habits

Is it wrong for me to find it strange that so many people in Japan clip their nails in public? It might only be a school thing, or a teacher thing at that, but on so many occasions I have heard a sharp clicking sound, only to look up around the teachers room and find someone focused in on a manacure of sorts. I’m not just talking about ladies. Actually it’s more often men who seem to do this.

Feel free tell me I am crazy. I feel that way sometimes.