schmear vs slush fund

schmear

verb
  • To bribe. 

  • To spread something, often a bagel spread. 

noun
  • A spread that goes on a bagel. 

  • A batch of things that go together. 

  • An aggregate. 

slush fund

noun
  • Money stored for illegal or dishonest purposes. 

  • Money that has not been hypothecated or dedicated to a particular purpose, or which is used for a different purpose than originally intended. 

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