A couple spring to mind, both a long time ago.
1. A group of us were staying for the weekend in a house out in the country, super quiet. The room my wife and I were in had a door to one of the main bathrooms, making it kind of en suite, with a second door to the main living areas. I work early, it had been so dark out in the country I woke to the first rays of sun. I lay under the covers protected from the cold morning air. I heard foot steps in the house and recognised them as my sister-in-law, they got closer and she entered the attached bathroom and quickly closed the door before plopp