One very good way to invite stares of disapproval in Japan is to walk and eat at the same time.
Japanese Beyond Words: How to Walk and Talk Like a Native SpeakerThe thing about language is that once you start getting analytical about it, you can't stop.
Sold on Language: How Advertisers Talk to You and What This Says about YouI'm no longer quite sure what the question is, but I do know that the answer is Yes.
The Unanswered Question: Six Talks at Harvard (Charles Eliot Norton Lectures)