prayerbones

prayer bones

One's knees, as it is most common to prayer while kneeling. Sometimes written as one word. I was down on my prayer bones all night asking God for advice on what to do. Church has always been a regular fixture of this community, getting together each Sunday and getting down on our prayer bones together.
See also: bone, prayer
Farlex Dictionary of Idioms.

prayerbones

n. the knees. He pushed one of his prayerbones into my gut.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • prayer bones
  • on a wing and a prayer
  • the still small voice
  • the still, small voice
  • mark, learn, and inwardly digest
  • ash
  • ashes to ashes, dust to dust
  • pray for
  • on (one's) hands and knees
  • on your hands and knees