"Came to order a basic pizza and the girl behind the register tried to calculate us for the food we already paid (total cost was $12, gave her a $20 bill). She refused to give us our work or our change and said we had not given her any money. Fortunately, there were witnesses, other customers had to attack to tell her they saw us pay in cash. So, yes, you don't pay any money here, they'll try to steal your money."
