[Solved] How is the expectancy-value model used in the evaluation of alternatives as a consumer engages in a buying process? Exhibitionism: A sexual disorder characterized by a powerful urge to expose one's genitals to an unsuspecting stranger for sexual satisfaction. Voyeurism: An interest in or practice of obtaining sexual gratification from watching others without their consent, especially when those being watched are in a private act. Body Parts: The distinct pieces or sections of a living organism's body, each serving specific functions. Domination and Submission: A set of behaviors, customs, and rituals involving the giving and accepting of control of one individual over another within an erotic or lifestyle context.