Fast Food?

A couple of days ago I took the kids to McDonald's for lunch. I was really busy at home, packing for our move, so we didn't even take the time to go inside. We were sitting in the line at the drive through, which was taking a lot longer than it should have, and suddenly Ethan said with loud exasperation,
"Oh Great!"
"What?" I asked, a little startled.
"We're going to be in this drive through for 24 hours!" he exclaimed, rolling his eyes.
"That's crazy, buddy," I said, "we'll only be here a few more minutes."
"No Mommy," he said matter of factly, pointing at the building, "look at that sticker right there on the window. It says '24 Hour Drive Thru'!"