“SKINNY WORLD” is a three-minute two-dimensional experimental animation of the stream of consciousness. The “SKINNY” in the title represents death, decadence, and decline, as well as the framework, order, and essence, which are very similar to the characteristics of cities. “WORLD” represents cities, society, and the world. The short film does not have a clear plot, but uses a series of surrealistic shots to metaphorically depict some urban social problems and the author’s personal emotions and views on oneself, the city, and society.