overpower vs pwn

overpower

verb
  • To subdue someone by superior force. 

  • To make excessively powerful. 

  • To excel or exceed in power; to cause to yield; to subdue. 

  • To render imperceptible by means of greater strength, intensity, etc. 

pwn

verb
  • To own, to defeat or dominate (someone or something, especially a game or someone playing a game). 

noun
  • An exploit in computer security. 

  • Triumph, victory. Often exclaimed after an opponent in a video game is defeated. 

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