Tiffany is in her early twenties. She is a cosmetics salesperson and pleasingly plump. She's good at her job, fun-loving and self-confident. That she hasn't has her big breakthrough yet, she attributes to her figure, which doesn't conform to the prevalent ideal.When she meets a guy, falls in love, but he shies away whenever she wants to get intimate, and when her boss fires her and hires a thinner replacement, she makes a decision: no matter how, the fat has got to go..