brass neck vs disrespect

brass neck

noun

  • Gall, shamelessness, cheek. 

  • A person with gall. 

disrespect

noun

  • A lack of respect, esteem or courteous behaviour. 

verb

  • To show a lack of respect to someone or something. 

How often have the words brass neck and disrespect occurred in a corpus of books? (source: Google Ngram Viewer )