a) In a military context: Things are reigning down on you so hard and fast I.E. Stress, anger, the enemy, incoming fire etc.), your only logical response=FUCK ME RUNNIN b)When circumstances get so bad; Socially;economically; and or professionally. c) a run of bad luck you come to the conclusion the only chance of not getting screwed is Go ahead and try to...'Fuck me Runnin'.
My paycheck is lost, my car just died, I'm in the middle of finals! FUCK ME RUNNIN'!!!
an expression of heightened disbelief at an incident or occurrence, similar to fuck me running, but implying even more depth of utter disbelief at that which is becoming known to you at the given moment. Denotes the purest amazement that the truly unthinkable has really just occurred.
John says, "Hey! Did you hear Hillary won the election?" and Fred says, "Well... Fuck me running backwards!"