United States Marine Corps Drill Instructor. Smoky Bear. DI only to a very gustsy/ stupid recruit, or one that has already earned the Title. Any disgusting civilians worst nightmare. Arrive at either MCRD and you will think that they were trained by Satan himself. They are the most motivated and most degrading person you will ever meet. For three months of your life they are the last person in the world you want to meet. You would rather piss your own pants than request a head call.
When you finish the twelve weeks of Hell and he hands you the Eagle, Globe and Anchor. He goes from being your worst nightmare to being the first one you would want at your side in a tight spot.
My Drill Instructor was the meanest motherfucker on the Island, but after he handed me my EGA, he shook my hand and called me Brother.
Rolled sleeves of a Marine's cammie blouse that have been rolled very poorly and show that the Marine does not care how people see him in uniform. (could also be caused by waking up late for duty and having to roll your sleeves in just a few minuets.)
That Marine has disgusting gunny rolls, he must have woken up late today.
Adaptation of the Marine Corps motto: Semper Fi (Latin for Always Faithful). Used to describe the general Marine attitude (i.e always be flexible with plans cause something will change that will fuck up your night) towards the constant changes that are rampant in every Marine unit.
Marine 1: Hey man, go easy at the bar tonight, just found out we have a CFT at 04
Marine 2: Oh well, semper gumby