ミリメシ

noun

military rations; army food

Slang term used among soldiers or in military contexts; casual and somewhat rough.

• 訓くん練れんの後あとはミリメシを食くうしかなかった。

  After training, we had no choice but to eat military rations.

• ミリメシって意い外がいと味あじが濃こいんだよな。

  Military rations are surprisingly strongly flavored, you know.