slang A combination of codeine and hard liquor, especially Scotch whiskey. Three people from school have already been hospitalized from OD'ing on that schoolboy scotch!
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
n. wine. Give me a pint of that schoolboy Scotch.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.