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slang Marijuana grown in Colombia. He was arrested for having three pounds of lums in his car. He told me it was lums, but it was definitely some nasty skank weed.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
n. cannabis from Colombia. (The lum is based on the misspelling Columbia.) Mooshoo preferred lums, but he would take what he could get.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.