I'm not a Vet, but, ....... YAY!!!!
Oorah/Hooyah/Hooah
Side note:
Hooah /ˈhuːɑː/ is
military slang Originally HOOA used by US Army Airborne in WWII meaning " Head Out Of Ass " and was a spin off of Radio Operators HUA "Heard Understood Acknowledged" as the term spread throughout the Army and the Army became more PC it became more of a general meaning "anything and everything except 'no'".
Life is sweet, especially on the water off La Jolla