motherfucker vs wanker

motherfucker

noun
  • An extremely contemptible or mean person. 

  • An extremely intense experience, often but not always negative. 

  • To an extreme degree. 

  • A good very close friend or relative. 

  • One who engages in incest with their mother. 

  • Any person, often but not always with the connotation that the person is disliked or is threatening. 

  • One who engages in sex with a mother, not necessarily one's own. 

intj
  • Expressing dismay, discontent, or surprise. 

wanker

noun
  • An ineffectual person. 

  • Someone who shows off too much, a poser or poseur; someone who is overly self-satisfied. 

  • A penis. 

  • An annoying person. 

  • An idiot, a stupid person. 

  • A very informal address used between friends. 

  • A person who wanks. 

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