Boy howdy!

boy howdy

An expression said when one is excited, pleased, or pleasantly surprised. A lot of people sure came to the fundraiser, boy howdy!
See also: boy, howdy
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

Boy howdy!

Rur. an exclamation of excited surprise. Bob: Well, I finally got here. Fred: Boy howdy! Am I glad to see you! Bill: How do you like my horse? Fred: That's one fine-looking filly! Boy howdy!
See also: boy
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.

Boy howdy!

phr. an exclamation of excited surprise. (Colloquial and folksy.) Boy howdy! Am I glad to see you!
See also: boy
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
See also:
References in periodicals archive ?
Meanwhile, the "Boy Howdy!" character, originally intended to be a cream bottle, almost immediately morphed into a beer bottle, which suited the magazine just fine.
If you're not having fun, the light at the end of the tunnel may as well be a train coming toward you." Some thought of the self-indulgent Kramer as the embodiment of "Boy Howdy!" himself.
Boy howdy! But there's no more exciting shooting sport on planet earth.