Cuban is an idiot. Always has been, always will be. If not for his really smart friends 30-25 years ago, he would be working at Best Buy trying to impress ignorant housewives into buying unnecessary computer peripherals.
This ain't new. It was happening in the mid to late 80's in Muskogee, except it was convenience stores. They would jam the parking lot and surrounding approach streets with cars, flash mob the stores and not stop until the first responding officer got there. Then they would head to the next store. In the summer, when it was hot, sometimes they'd hit 4-5 stores in the same night within just a short amount of time.
When you witness it, and the way they acted, in person, it takes away some of your faith in humanity.