Rooty.
It acquired this name in the days of the Raj when the British soldiers mispronounced and, therefore, misspelled roti; the Urdu word for bread.
Jerry Jerry was the British term. US soldiers called them Krauts or Nazis.
A "click" is US Military slang for a kilometer.
military slang for kitchen patrol, it means slinging slop and scubbing pans, in other words cooking and serving food or Mess to all the soldiers.
Well, they sold cows and chickens to buy loafs of bread to feed on the military republic. I think.
Slang term for a German ( fritz was/is a German name)
A slang word for pleasing is sweet.
Nothing. Do you perhaps mean "how much bread?" -- because bread is slang for money. It's slang and not an idiom.
Poppy is short for 'poppy red' which is bread - bread is short for 'bread and honey' slang for money, hence why Del Boy says things like 'we could make some poppy out of this'
twenty
Bread can be COMPARED to money sometimes. Bread is a slang term for money in some parts of the world.
scuttlebutt
Inexpensive and long-lasting, it is and was used for sustenance in the absence of perishable foods, commonly during long sea voyages and military campaigns. The name derives from the British sailor slang for food. It is known by other names such as pilot bread, ship's biscuit, sea biscuit, sea bread.
"To hit the head" is military slang for going to the restroom. It is also used in other contexts outside of the military to mean the same thing.
Sky Pilot
Double Time
Sarge is short for Sergeant, a rank used by both the Military and Police.
"Ruck up", or "Drive on"