MARINE CORPS SLANG
LANGUAGE OF THE UNITED STATE MARINE CROPS
Marines use a lot of acronyms and slang that make conversations sound like another language. This page will help you speak Marine.
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4th Marine Dimension
Derogatory term for the 4th Marine Division, the division to which the ground combat element of the Marine Forces Reserve is assigned; used by active duty Marines to denote displeasure with the difference in culture and operating procedures within the division as opposed to active duty units.