augmentee
n.— «The transferred personnel are called “augmentees” in Pentagonese. According to the military newspaper Stars and Stripes, the Navy is putting about 10,000 personnel—from enlisted through officer ranks up to captain—through 12-day basic-training courses to give them Army uniforms and teach them how to use guns and drive trucks.» —“‘Augmentees’ to the rescue in Iraq …Pigs at the trough …More” by Lance Gay Scripps Howard Apr. 7, 2006. (source: Double-Tongued Dictionary)
Further reading
If you work in tech support, you might use snarky slang for problems caused by computer users themselves. There’s the acronym PEBCAK, for example, which stands for Problem Exists Between Chair and Keyboard. And: a lush poem about the sea inspired by...
A Navy vet recalls learning the slang term gundeck, meaning “to sign off on checks or reports without fully completing them.” A possible origin involves a ship’s gun deck, either as a place where sailors hid to avoid duties or where navigational...