A derogatory term used to identify US Marines, often used by the other branches who feel inferior to mock their supposed stupidity.
Chair Force Guy: You serve?
Jarhead: Yes.
Chair Force Guy: What unit?
Jarhead: 2nd Tank Battalion, Iron Horse.
Chair Force Guy: Ah a Crayon Eater, that would explain why the little bus dropped you off earlier.
Jarhead: Yes.
Chair Force Guy: What unit?
Jarhead: 2nd Tank Battalion, Iron Horse.
Chair Force Guy: Ah a Crayon Eater, that would explain why the little bus dropped you off earlier.
by MackDaddy69 May 08, 2019