dustout

/D AH1 S T AW1 T/
noun
  1. 1

    A cloud of dust or duststorm that creates conditions of inadequate visibility.

  2. 2

    Fallout; the event of small dust particles falling to the ground in sufficient quantities that they cause a problem.

  3. 3

    A prankster who misleads others by giving false or exaggerated information.