Pog is American derogatory pejorative military slang for non-combat, staff, and other rear-echelon or support units. "Pog" frequently applies to those who do not have to undergo the risk and stresses of combat as the infantry does.
History and etymology
Originally used as early as the First World War by US Marines to refer to a male homosexual in the female role. At the beginning of World War II, "pogue" was used by Marine Drill Instructors to refer to trainees believed to not be meeting the expected standards or failing to display the appropriate esprit de corps.
During Desert Storm in Saudi Arabia and Kuwait, "pog" referred to anyone who arrived in theater after the speaker.
Due to having lost contact with its linguistic source, and possibly to avoid embarrassing civilians who might ask, the modern military vernacular has turned "pog" into a retronym the latter referring to mid-grade and senior military personnel who may have been trained/qualified/experienced as combat specialists (e.g., infantry, armor, special operations forces, fighter and bomber pilots, etc.), but who have been assigned to rear echelon staffs, especially senior command staffs.
"Pogey bait" is a reference to sweets or candy, which was in usage in the military as early as 1918. The term alludes to food (and other luxuries) rarely afforded to grunts in the field. To an infantry soldier, the term "pogey bait", when used, in the possessive sense (i.e. "my pogey bait", "his pogey bait", etc.) refers to a personally acquired (not issued) stash of snacks and food. Common items found in a bag of "pogey bait" include Ramen Noodles, hard candies (i.e. Werther's Originals, Jolly Ranchers, Dum Dums, etc.), Beef Jerky, Easy Cheese, and Vienna Sausages (among other things). "Pogey bait" was/is used "in the field" not only as snacks and meal supplements, but also for bartering (commonly either for other food or for tobacco products). "Pogey-bait run" was used as early as the 1960s to refer to any unauthorized violation of restrictions with the purpose of meeting a wife or girlfriend.
"POG" is a backronym for "pogue," raising to prominence during the Global War on Terror (GWOT). The form "pogue" can be found in pre-GWOT novels and books written about the Vietnam War, including in glossary entries which give no indication that the term is an acronym (c.f. The 13th Valley by Vietnam veteran John M. DelVeccio)
"Pogee", "pogie", "pogey", are described as terms from Korean slang for the female genitals used first by the US Army and then all services.
Another possible inspiration could be the phrase "pogue mahone" from the Irish "póg mo thóin" meaning kiss my rump, kiss my bottom, or kiss my ass; the word "póg" meaning kiss. However, no references have been found that would allow one to trace such a derivation.
In early twentieth century gay culture, the term was an insult: "pogue" was slang for a young male who would submit to homosexual advances.
The terms REMF (Standing for "Rear Echelon Mother Fucker")  and "Fobbit" (from Forward Operating Base, and The Hobbit)  are closely related terms, in that they are frequently intended as insults (although "fobbit" seems to be taken as less a term of direct abuse, and more a descriptive).
- "pogue definition - Dictionary - MSN Encarta". Encarta.msn.com. Archived from the original on 2009-11-21. Retrieved 2010-06-29.
- Elting, John R.; Cragg, Dan; Deal, Ernest L. (1984). A dictionary of soldier talk. New York: Scribner. ISBN 0684178621.
- FUBAR, Soldier Slang of World War II, Gordon L Rottman.
- "Listserv 14.4". Listserv.linguistlist.org. Archived from the original on 2008-09-14. Retrieved 2010-06-29.[unreliable source?]
- In the Field: The Language of the Vietnam War, Linda Reinberg
- War Slang: American Fighting Words and Phrases from the Civil War to the War in Iraq, Paul Dickson
- A Dictionary of Soldier Talk, Colonel John R Elting
- A Dictionary of Soldier Talk
- The Other Side of Silence: Men's Lives and Gay Identities, A Twentieth-Century History. John Loughery. John Macrae Book; Henry Holt and Company, New York, 1998 (page 6).
- "Freaking out the FOBBITs of Afganistan", Foreign Policy, 2009
- The dictionary definition of pogue at Wiktionary