What is Iyaoyas?
1.
If You Aint Ordnance You Aint Shit
the Ordie screamed IYAOYAS as he watched his ordnance turn the enemy into pink mist.
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2.
IYAOYAS = If You Aint Ordnance You Aint Shit
One would think that someone claiming to be an AO1 would at least know how to spell Ordnance!
IYAOYAS is a proud tradition!
Ordnance not Ordinance!
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3.
A term common among aviation ordnancemen. It means If You Ain't Ordnance You Ain't S#@!
When toasting a shot "IYAOYAS!"
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4.
A term created by the Aviation Ordinance of the United States Military
ACRYONYM: If you ain't Aviation Ordinance, You ain't Shit
The AO drove by in his yellow Mistubishi Eclipse with IYAOYAS in big bold letters on his rear windshield.
5.
If Your An Ordie, Your Asvab Sucks. In reference to the low Armed Service Vocational Aptitude Battery or ASVAB score required to become an Aviation Ordinanceman. This acronym goes along with If You Ain't Ordinance, You Ain't Shit which many AO lifers proudly display on anything they can write. It is believed that the first IYAOYAS reference was made up by some one in the nuclear power field who thought it would be humorous if AO's proudly advertised their level of inteligence.
IYAOYAS, Something all ordinancemen should be proud of
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