bring something crashing down (around one)
1. Lit. to cause a structure to collapse and fall (on oneself). He hit the tent pole and brought the tent crashing down. When she removed the last vertical board, she brought the shed crashing down around her.
2. Fig. to destroy something, such as one's life and well-being, that one has a special interest in; to cause someone's basic orientation to collapse. She brought her whole life crashing down around her.