bonk vs prang

bonk

noun
  • Any minor collision or blow. 

  • A condition of sudden, severe fatigue in an endurance sports event caused by glycogen depletion. 

  • A bump on the head. 

  • An animal call resembling "bonk", such as the call of the pobblebonk. 

  • An act of sexual intercourse. 

verb
  • To have sexual intercourse (with). 

  • To experience sudden and severe fatigue in an endurance sports event due to glycogen depletion. 

  • To strike or collide with something. 

  • To hit something with the front of the board, especially in midair. 

prang

noun
  • An accident involving a motor vehicle, typically minor and without casualties. 

  • A type of tower or spire featured in some Buddhist temples of Cambodia and Thailand. 

  • Crack cocaine. 

verb
  • To crash; to have an accident while controlling a vehicle. 

  • To damage (the vehicle one is driving) in an accident; to have a minor collision with (another motor vehicle). 

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