Guy In Back:
Marine Patrol, "Hey, let's inspect that Guy In Back, he's probably hiding something."
Life in general, "Make the guy in back do it."
Luck in general, " That guy in back never wins does he?"
Treasure hunting, "Ha ha ha, watch that guy back there, he is digging all the rusty stuff."
Police canine handler: "oops... my dog bit that guy in back."
Grocery, movie, bank lines, "Close the line, in front of that guy in back, it's lunchtime."
Events, "Everyone wins a free XXXX, oops, ran out, sorry but none for the guy in back."
Traffic jams, "Let everyone through up to that guy in back, then close the road."
Police, "Throw the tear gas, next to that guy in back."
~sigh~