For all of you vulgar people it can also mean the abbreviation for Unified National Fine (as in thread of a mechanical device that has a spiral groove cut in it for holding and fastening things together, most times called a screw that has no connotations to vulgarity.
The U.S. Marine Corps is one of the four branches in the U.S. Department of Defense as a member of the Joint Chiefs of Staff. It is one of the seven uniformed services of the United States.The Marine Corps has been a component of the U.S. Department of the Navy since 1834, working closely with naval forces for training, transportation, and logistics.he Marine Corps has been a component of the U.S. Department of the Navy since 1834, working closely with naval forces for training, transportation, and logistics.
The Marine Corps is celebrating its 240th birthday Nov. 10. Here are things to know about one of America's most elite fighting forces: Nov. 10 is the official birthday of the U.S. Marine Corps. The Marine Corps traces its roots back to the Second Continental Congress in 1775, which established a resolution stating that two Battalions of Marines be raised as forces to land with the fleet.