Can you come tuck me in?

What in the hell is turn down service? Is that when someone comes to your room and ..... what? Turns down the covers of your bed for you? Is that for real? Why is this a service that hotels offer? How lazy do you have to be to request something like this? Is there a person who's entire job is just to fold back comforters for spoiled lazy fucks who can't get their own beds ready at night? If you request this service, will the person stay and tuck you in? Is it possible that I'm missing out on some big part of this whole thing? Maybe "turn down service" is a discreet way of saying that the hotel will send a hooker to your room if you ask them to. Maybe not but I can tell you that that makes a whole lot more sense so me than the idea that you can actually have someone come into your room and fold your blanket back for you.