You: "Hey sport ... I'll wake you up tomorrow so we can get an early start for the Notre Dame game. Oh, and if you don't want to clean your room or do your homework, it's OK. Free country. All good."
Me: "Hey Devil Dog ... wheels up tomorrow at 7:30 AM for the Notre Dame game. That assumes your homework is done, and your room passes inspection. Tonight! No lolly gagging. Oh, and set your alarm. We don't have chamber maids to wake your ass up tomorrow. Are we clear?"