heads up vs weary

heads up

adj
  • Containing only two players. 

intj
  • Used as an informal warning, caution, or call for attention; pay attention! 

weary

adj
  • Expressive of fatigue. 

  • Having the strength exhausted by toil or exertion; tired; fatigued. 

  • Having one's patience, relish, or contentment exhausted; tired; sick. 

  • Causing weariness; tiresome. 

verb
  • To make or to become weary. 

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