frig vs whank

frig

noun
  • An act of frigging. 

  • A temporary modification to a piece of equipment to change the way it operates (usually away from as originally designed). 

  • A fuck. 

  • Dated spelling of fridge. 

verb
  • to masturbate 

  • to mess or muck (about, around etc.) 

  • to fuck; to have sex. 

  • to make a temporary alteration to something, to fudge, to manipulate 

whank

noun
  • A strike with the fist; a blow; a knock. 

  • A large portion, slice or lump. 

verb
  • To beat; to thrash; to whip; to lash. 

  • To cut, especially to cut off a large portion. 

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