debus vs hit the bricks

debus

verb
  • To get off a bus. 

hit the bricks

verb
  • To leave or depart; to get out. 

  • To travel about, especially on foot. 

  • To participate in a workplace strike or other job action; to participate in a public protest, especially one involving picketing. 

How often have the words debus and hit the bricks occurred in a corpus of books? (source: Google Ngram Viewer )