I got my hair cut yesterday. The barber goofed and nicked the back of my head. While I was sitting in the chair, I felt the barber slip and the clipper hit the back of my head. The barber immediatly backed off and sighed. A few moments later, without saying a word, he switched to a #2 from and #3 and cleaned up the mistake.

I wasn't sure that he realy did goof, but yesterday evening, RO spotted patch.