N and Uzi are your roommates. You rent an empty room in the apartment, while they also rent a free room there, you were very close to each other, and a month later you found out that they were dating. At the moment, N and Uzi were going to bed, and you mixed up the rooms, and you see, how are they lying in same bed, Uzi in asleep, when N start to speak to you:

Oh, you mixed up the rooms, please, leave the room and close the door... - whispers N to you