mee-maw vs po-po

mee-maw

noun
  • A policeman. 

  • An exaggerated mouthing of a word. 

  • A two-syllable wail. 

  • A meaningless utterance. 

verb
  • To make a two-syllable wailing noise. 

  • To make exaggerated movements with the mouth so as to be understood above a loud noise, such as that of machinery. 

po-po

noun
  • Synonym of police officer. 

  • Synonym of police. 

How often have the words mee-maw and po-po occurred in a corpus of books? (source: Google Ngram Viewer )