Glass of ice.
Add a shot of water.
Fill with Chevis Regal or Johnnie Walker scotch.
i tried to offer that to an old scot some years ago - he was an actuary of the "old" (scottish) school . he glared at me : "too much bloody water in it already ! " -
i got the message : NEAT !
hbg
I should have clarified that the shot of water was optional.