dust mouse

dust mouse

A small accumulation of dust and lint, as found behind or under furniture. Also called a "dust bunny" or "dust ball." I was appalled by the amount of dust mice that were behind the sofa when we moved it from the corner of the room.
See also: dust, mouse
Farlex Dictionary of Idioms.
See also:
  • after/when the dust settles
  • when the dust settles
  • dust of angels
  • dust out
  • make the dust fly
  • dust someone off
  • dust off
  • dust up
  • dust-up
  • angel