drive a coach and horses through

/D R AY1 V AH0 K OW0 CH AH0 N D AO0 R S AH0 Z TH R UW0/
verb
  1. 1

    To spoil, break or render ineffective (a rule, plan or agreement).

Source: https://en.wiktionary.org/wiki/drive%20a%20coach%20and%20horses%20through