My Military slang

In the RP Loki is prone to using army slang. Here is a list of his sayings that you won't understand:

cover my six - short for cover my six o'clock, means watch my back, other numbers can be used 12 = front, 3 = left, 9 = right (like a clock)

Tangoes - plural for tango, means enemy

FUBAR - F---ed Up Beyond Any Repair (don't block me for this erik, please)

Flank - a tactical maneuver that attacks the enemy on 2 sides