Filipino Flip Flop

Always the first resort of a pissed-off Filipino mother, which is more accurate, and deadly than a heat-seeking missile. Imagine the briefcase from Hitman on steroids, and that's this puppy.

Friend 1: I just got hit by the Filipino Flip Flop!
Friend 2: damn
Friend 1: It hit me around the corner!
Friend 2: DAMN!