 Yes. Now, the two could not be more different. Sandra is a fish out of water next to her outspoken, serial dating, free-spirited sibling. But different is just what Sandra needs at the moment. Oh, boy. And she reluctantly lets Biff drag her along to a community dance class where she starts finding her feet. Oh, boy. So it's another metaphor. You know how I love metaphor movies? It's a metaphor. So the dancing is a metaphor. The dancing is a metaphor for what? For eating?