douche nozzle vs shit ass

douche nozzle

noun
  • A rude, obnoxious, or contemptible person. 

  • The part of a douche that is inserted into the vagina. 

shit ass

noun
  • A jerk; an inappropriately or objectionably mean, inconsiderate, contemptible, obnoxious, intrusive, or rude person. 

How often have the words douche nozzle and shit ass occurred in a corpus of books? (source: Google Ngram Viewer )