arsehole vs brown noser

arsehole

noun
  • An inconsiderate or mean-spirited person. Less vulgar and intense than fucker or cunt. 

  • A variant of the card game big two. 

  • The anus. 

brown noser

noun
  • One who brownnoses (flatters or humors somebody in an obsequious manner for personal gain); one who sucks up; a bootlicker, ass-kisser, sycophant. 

How often have the words arsehole and brown noser occurred in a corpus of books? (source: Google Ngram Viewer )