Is there a term for a horizontal moon crescent I seen the other day the moon lit directly below or towards my horizon perfectly. 

My question, is there a term for when a moon's crescent is aligned with the viewer's horizon?
No formal astronomical term, but it is sometimes said to be "on its back"

Examples from "weather lore"


  When the moon lies on its back
  Then the sou-west wind will crack.
  
  When the moon is on its back,
  She sucks the wet into her lap.
  
  It's sure to be a dry moon if it lies on its back
  so you can hang your hat on its horns.