Nigel vs nosebleed

Nigel

noun
  • Synonym of dweeb (“boring or socially inept person”) 

  • An Englishman. 

name
  • A male given name from Latin, of mostly British usage. 

nosebleed

noun
  • mental overload (usually attained as a result of having to comprehend new and/or complex concepts or languages that one is not particularly skilled with). 

  • A haemorrhage from the nose; usually, blood flow exiting the nostrils that originates from the nasal cavity. 

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