Hahaha!!
Lynn.
I did one with my Serbian friend. Comming from snow countries where they were taught to wear shoes period she always critisized me for walking barefeet. I am too uncivilized according to her and she is too pretentious according to me but anyway we had a laugh later when she told me how shcked she was to look down and see bare muddy hairy feet. She was so ashamed she didn't tell anyone about it for a long time.