On the way out, we had to pass the little boy who was exactly at the same height as Bingo. He was sitting right by the bathroom door. As I stepped over the threshold with Bingo on my left, Bingo looked over and caught sight of the little boy and his shiny pink ear. And...yes...he stuck his tongue in it.
I stopped and looked down at him. "I am so sorry."
The little boy looked up at me and in a very serious voice said, "I'm ok."
He didn't avert he eyes.