good buddy(redirected from a good buddy)
1. One's close friend. Yeah, I spend a lot of time with Pat, but I'm not dating him—he's just my good buddy.
2. A term of address on CB radio. A: "I'm going to pull over up ahead." B: "10-4, good buddy."
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
n. a friend; a partner. (Citizens band radio. Also a term of address.) John’s my good buddy.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.