I finally got my lunch break with 2 hrs left on my shift because our restaurant had been slammed. The registers are double sided but the queues had formed on one side only. I got in line to buy my snack and was next up. A CUSTOMER HOPPED ON THE OTHER SIDE AND MY COWORKER SERVED HIM FIRST. I was so mad, if I had been a customer I totally would have said something to him about how rude his cutting was.