When Non-Commissioned Officers of a military service make up words to sound educated, even though they clearly lack any sophisticated language skills.

This includes terminology such as Irregardless, which is now so mainstream that it appears in Merriam-Webster's dictionary despite the "Ir-" prefix acting as a negation, so the definition shifts to "not regardless" creating helpless confusion among any that actually know how to use English when this particular atrocity is used.
"Irregardless, you need to get that done, Private."

"I'm sorry, I'm an English major so I don't understand your NCO Speak."
by TheSpecialist October 16, 2013
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Little cubicle used by Sea Cadet Petty Officers as an excuse to screw off during drills. Usually contains a couch and a few arm chairs, on which PO's sleep during PT, sleep during marching drills, and sit around and tell stupid sex jokes to one another. The only cadets allowed inside the NCO Club (which doesn't even have a door) are E-4's or higher. Often looked at as a symbol of segregation by lower ranking cadets. But sadly, once a cadet reaches the rank of E-4, he/she soons forgets who they once were and quickly takes residence in the NCO Club, becoming exactly what they had hated not so long before
Those damn krowz are screwing off in the NCO Club again.

Ever since Nester was promoted, he's become a frikken NCO Club krow.

See "Krowz"
by Big Boy Spangler February 11, 2005
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When you get a man in the mood and confirm he has a raging hard-on, then swipe his phone quickly and call his grandparents on speakerphone. He then has to talk to his grandma/grandpa with a boner.
"I can't call my Papa Ortiz back after that ol' homeless lady gave me The Senior NCO!"
by Lady Wordsmith May 19, 2020
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