drop-dead vs sexy

drop-dead

adv
  • Absolutely final; being the deadline, especially in relation to a date set out in a contract upon which adverse consequences will flow if the contract has not been fulfilled. 

  • Very impressively or spectacularly. 

sexy

adj
  • Having sex appeal; attractive. 

  • Used to describe prime numbers that differ from each other by six. 

  • Sexual; relating to or involving sex. 

  • Intriguing, appealing, likely to excite interest. 

How often have the words drop-dead and sexy occurred in a corpus of books? (source: Google Ngram Viewer )