Recently, when I went to McDonald's. I saw on the menu
that you could have an order of 6, 9 or 12 Chicken
McNuggets. I asked for a half dozen nuggets. "We
don't have half dozen nuggets", said the teenager at
the counter. "You don't?" I replied. "We only have
six, nine, or twelve," was the reply "So I can't
order a half-dozen nuggets, but I can order six?"
"That's right." So I shook my head and ordered six