fucked-up vs snafu

fucked-up

adj
  • Injured. 

  • Drunken. 

  • Damaged or poorly manufactured. 

  • Annoying, evil or wrong. 

snafu

verb
  • To screw up or foul up. 

How often have the words fucked-up and snafu occurred in a corpus of books? (source: Google Ngram Viewer )