Restroom, Not For Sleeping

Webster's Dictionary defines Restroom as "a room or suite of rooms providing toilets and lavatories." No where in that definition does it say "room to nap in". We have two women in my office building who don't understand that. One from this floor and another from another floor (yes, she travels to sleep in this bathroom). We have a little bench in the restroom so people can put bags or whatever on it and also to fill empty space but these two ladies don't understand that. I have walked numerous times into the restroom and one of them is lying on the bench sleeping. How am I supposed to use the bathroom when someone is sleeping? Besides the fact that they probably shouldn't be sleeping during work time. Also, how do you sleep while someone is going to the bathroom? Soothing sounds (and probably smells) are not provided in that room! So ladies, some advice: take a multi-vitamin for that extra boost of energy, get to bed earlier, take a walk around the block to wake yourself up. Just don't nap in a bathroom.