unass v.— «Un-ass the place and leave them to fight over the food and die!» —“Re: barefooted warriors in somalia” by barrey@Novell.com (Barrey Jewall) Usenet: alt.war Oct. 13, 1993. (source: Double-Tongued...
unass v. to dismount or disembark (a vehicle); to get off of (something); to unseat (someone); to leave (somewhere). Editorial Note: This term dates back to at least the 1960s and the Vietnam War. It is especially associated with the military, from...
unass v.— «The Saracen swapped the engine from the rear to front for reasons of easy debussing (dismounting, “un-assing’ in US miltary parlance) by the PBI (Poor Bloody Infantry) carried in the back area.» —“Monteith provides...