Foxtrot

Foxtrot, or Charlie Foxtrot, is an expression used by Marines, and is part of the level The Covenant in Halo 3. A Charlie Foxtrot (or a 'clusterfuck') was originally used in the United States Army in the two World Wars, and is slang that basically means when a group of soldiers 'fucks up', such as if they are unprepared or disorganized on the battle field but it can also mean that command has screwed up or is doing things unfitting for Marines of Soldiers, such as making them fill out request forms for equipment they should already have etc. In the Halo Universe, it is a phrase used by the UNSC (the expression had presumably carried on throughout the American Army's history) and it means the same as it did in the past. It is often said when Pelican dropships are about to be shot down. It is also commonly used as an insult towards Covenant forces (when a Covenant member is killed by a Marine, the Marine will often yell out "Foxtrot!" and repeatedly shoot the body).