boff vs gale

boff

noun
  • A big laugh. 

  • A great success; a hit. 

  • A pupil who works hard; a swot. 

  • A line in a film etc that elicits such a laugh. 

  • A hit or smack. 

verb
  • to have sexual intercourse (with someone) 

  • To hit; to strike. 

gale

noun
  • An outburst, especially of laughter. 

  • A shrub, also called sweet gale or bog myrtle (Myrica gale), that grows on moors and fens. 

  • A very strong wind, more than a breeze, less than a storm; number 7 through to 9 winds on the 12-step Beaufort scale. 

verb
  • To talk. 

  • To sing; charm; enchant. 

  • To cry; groan; croak. 

  • To call. 

  • To sing; utter with musical modulations. 

  • To sail, or sail fast. 

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