Dear ghosts, if you can move stuff around and flicker lights, then you can use a mop.

Commentary:
"Oh, dear ghosts, no need to be just lazy specters – put those supernatural skills to good use and help with the cleaning! ๐Ÿ‘ป๐Ÿงน Who knew haunting could include some housekeeping duties! ๐Ÿ˜„"