A Clean Desk Is A Sure Sign Of A Sick Mind.
A clean desk is a sure sign of a sick mind.
A clean, neat, desk is a sign of a sick mind.
A clean, neat, desk is a sign of a sick mind (mine).
A clean disk is a sign of a sick mind.
A clean desk is a sign of a cluttered desk drawer.
Clean mind, clean body: take your pick.
Sign seen at a restaurant: The hands that clean these toilets also make your food.
..please aim properly....
If your mind goes blank, be sure to turn off the sound.