A hard liquor that hasn't been matured in wooden casks (or has been so for a "short" period of time). I.e., Vodka is a white liquor, as opposed to Cognac or Scotch.
Damn, I can't stand white liquor neat. Tastes like antifreeze!
by D3cl1n3d June 20, 2009
A synonym for cocaine used by officer Jim Lahey on the television show Trailer Park Boys.
Drink the dark liquor, snort the white liquor-Jim Lahey
by GhostofChe September 30, 2014