Body rhetoric is the capitalists' trick and strategy attempting to give the human body a sense of beauty and to gain benefits for themselves. It transfers economics and power to a compression process for body shaping by means of some machines-tread and massager in gym, fat extractor in beauty center, and many other equipment. The men and women there are trimmed by a series of body shaping processes which emphasize the value of slimming, and their bodies are modified by an endless comsumption chian, while fat extractiion is the ”spread” space and sense today.