Awww, popcorn. I can imagine the embarrassment. When I was three, I pointed out loudly to my mom that this guy had buck teeth. My mom was humiliated, but at that age, I didn't understand why she was so embarrassed. I think at that age, I didn't find buck teeth unattractive, or think there was anything wrong with them; I was just simply stating what I saw. Therefor I didn't understand what was wrong with saying it.