I had to stop by the MAUL to return my cell phone charger the other day. On the way out, I was leaving via Macy's and in walks a woman with 2 kids - boy and girl, about 7 or 8.
As I was approaching the entry way, the kids were screwing around, sliding on the marble floors on their knees. Mom was on her cell phone. Mom takes phone from her ear, flings it on the floor, grabs BOTH kids by the arm and wags her finger in their faces. "NUH UUUUH, LOOK, YA'ALL AIN'T GONNA BE DOING THIS HERE BECAUSE, IF YA DO, I'M GONNA PUNCH YA BOTH IN THE FACE."
I left the store laughing my ass off. Not only was it a funny scene but it worked, the kids turned around quietly, and walked in front of the mom. No more shit.