I really appreciate the modified Caesar hair cut you gave my son. I was dubious when you proposed it but mad props to you (do the kids say that? or is it as antiquated as bling?) because it's short and suits his face.
We're in agreement that my kids are gorgeous. And yes, people pay money for their bouncy curls and the wide strips of blonde nestled through out my daughter's chestnut colored hair.
Our perfectly innocuous interaction was almost over when you had to go and spoil it by asking "What nationality are they?"
As a nod to your attempt at politeness, I decided to simply ignore you. Gathered my thoroughly American children and went on our merry way.