I think my worst mood breaker occured when my folks were visiting us and had gone out for the evening, hubby and I were going at it full tilt, as I recall I was spread eagle on the bed with him slamming me with my dildo. All of a sudden there is a shadow across the bed and there are my parents standing in the doorway. Let me tell you that killed the mood for a couple days and breakfast with them in the morning was a real treat.