horse laugh(redirected from a horse-laugh)
An unpleasant-sounding or derisive laugh. That horse laugh you gave in response to Joe's suggestion didn't endear you to anyone, you know.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
n. a mocking and sarcastic laugh. He came out with a horse laugh that caused some eyebrows to raise.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.