hoo-ah(redirected from Hooah!)
An affirmative exclamation commonly used by members of the US military. The soldiers all shouted "Hoo-ah!" before dispersing.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
exclam. Yes! Are we ready? Hoo-ah! Hoo-rah, hoo-rah, hoo-rah.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.