Soldiers call the bathroom different names depending on their service branch: the Army and Air Force typically use "latrine," while the Navy and Marines (especially at sea) use the nautical term "head," which comes from the front of a ship where toilets were located. Other terms used include "the facilities," "loo," or more informal slang like "the can" or "crapper," with Army training often emphasizing "latrine" for discipline.
Why the Bathroom is Called “the Head” in the Military. Where did “the head” or other nicknames for the bathroom or the toilet come from? It's pretty well-known where sailors used the bathroom while at sea for months on end was “the head.” It quite literally meant the head, or the front, of the ship.
so dunny is slang for the loo, which is slang for a toilet, btw.
The head is the bathroom, and the term comes from the fact that in old square-rigged sailing ships, the wind was almost always from astern (Connell and Mack). Therefore, Sailors would go to the "head" of the ship so as to not relieve themselves "into the wind."
A Navy shower (also known as a "combat shower", "military shower", "sea shower", "staggered shower", or "G.I. bath") is a method of showering that allows for significant conservation of water and energy by turning off the flow of water in the middle portion of the shower while lathering.
The term “head” used for a marine toilet started because of the location of the toilet on the earliest sailing ships. For crewmen, the facilities were located at the head of the ships. The front of ships had a figurehead: a carved wooden figure or bust fitted on the bow of the ship.
"Oscar Tango Mike" (OTM) uses the NATO phonetic alphabet to mean "On the Move," indicating readiness, mobility, or ongoing progress, often used in military or tactical communication to signal movement or a unit's active status. It's formed from Oscar (O) + Mike (M). Other phrases include "Tango Mike" for "Thanks Much," and "Lima Charlie" for "Loud and Clear".
Bog. The slang word bog first appeared in the late eighteenth century, originally as “boghouse.” It most likely evolved from earlier British slang linked to defecation. Although informal, bog remains one of the most commonly used casual alternatives to toilets in the UK.
The Navy Department Library
Head (ship's toilet) The use of the term "head" to refer to a ship's toilet dates to at least as early as 1708, when Woodes Rogers (English privateer and Governor of the Bahamas) used the word in his book, A Cruising Voyage Around the World.
Marine toilets are essentially the same as portable toilets used by many van lifers with camper vans that don't have a built-in restroom. They are small units with a toilet seat, lid, and flush mechanism – much like an RV toilet. Many also have a fresh water tank and a pump to clean the bowl after each use.
Woop Woop is used to refer to a place in the middle of nowhere. People use it to signify that a location is far away, unfamiliar to them, and difficult to get to.
A rather more vulgar word for toilet is 'crapper'. First appearing in 1932, crapper became a popular alternative word for toilet thanks to the Thomas Crapper & Co Ltd company that manufactured toilets.
The usual alternative to toilet paper is toilet tissue, which makes it sound much softer. And of course lavatory paper, loo paper and dunny paper. As an aside, dunny has been immortalised in a number of slang phrases. To be all alone like a country dunny is to be completely alone or isolated.
Barracks. Barracks are living spaces similar to a college dorm room that generally house junior and non-married enlisted Soldiers after Basic Training.
Also known as a military shower, this technique was developed to help reduce consumption of water which was very limited on navy ships. To try it out, shower for 30 seconds or so, then turn off the water while you lather up or apply shampoo. Turn the water back on when you're ready to wash the soap off.
In the Marine Corps, a gunnery sergeant is called gunny, a master sergeant is called top, a master gunnery sergeant can be called master guns, and those in the warrant officer ranks are gunners. A Marine Corps captain is often called skipper, but a Navy skipper refers to a captain of a ship.
In sailing vessels, the head is the ship's toilet. The name derives from sailing ships in which the toilet area for the regular sailors was placed at the head or bow of the vessel.
B. R. Burg argued in Sodomy and the Pirate Tradition (1995) that in the male-dominated world of piracy, homosexuality was common. A union such as matelotage may have acted as a manner of validating relationships that would otherwise have been considered against contemporary societal norms.
Lavatory. Another word with a Latin root, lavatory comes from 'lavare'. During the Medieval period it evolved into 'lavatorium' (which means washbasin), before arriving at the lavatory at some point in the 14th century.
The most common Australian slang for toilet is dunny, especially for outdoor or rustic toilets, while loo is used more generally for indoor ones, similar to British English; other terms include the slightly dated thunderbox, or simply asking for the "bathroom" or "lavatory" (lav).
In many Amish homes, rags are a common toilet paper alternative. These rags are typically old clothes that have been worn out. After simple processing, they become practical cleaning tools. After use, they are washed clean and can be reused multiple times.
The term "latrine" is still commonly used in military parlance, and less so in civilian usage except in emergency sanitation situations. Nowadays, the word "toilet" is more commonly used than "latrine", except when referring to simple systems like "pit latrines" or "trench latrines".
Charlie Foxtrot = Cluster F***
“Charlie Foxtrot” is a term for a chaotic or disastrous situation, often caused by mismanagement or poor coordination. In military operations, it might describe a botched mission or a supply chain error that results in complete disorder.
"Lima Charlie" is predominantly used in military parlance and stands for "Loud and Clear." This phrase is often employed to confirm that a message has been received and understood without any interference.
In the previously used US spelling alphabet, R was Roger, which in radio voice procedure means "Received". While in the current spelling alphabet (NATO), R is now Romeo, Roger has remained the response meaning "received" in radio voice procedure.