@Ciaphas Cain It's a Japanese custom! It is a form of greeting to show how much you love sharp things! I am waiting when the other reciprocate the gesture!
Comment by Nokomi on Ciaphas Cain
2 Replies
@Nokomi still waiting for someone to greet me licking a piece of broken glass...
@Nokomi Well Samurai's would test their Katana by cutting down some peasant to check how sharp it really is.