[Solved] What are some of the variables that make a plant asset's useful life difficult to predict? Deviant: Behaving or acting in a way that goes against the social norms or accepted standards of society. Phone Sex: A type of sexual encounter where participants engage in erotic talk or simulate sexual acts over the telephone. Nude Dancing: The performance of dance or movement without clothing, often in the context of adult entertainment or erotic settings. Fantasy: An imaginative or fanciful idea, often a form of mental escape from reality.