slang A police officer. The term is typically used on CB radio. Some county-mounty pulled me over for speeding, boys.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
n. a highway patrol officer. (Citizens band radio.) There’s a county-mounty waiting under that bridge ahead of you.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.