Disgusting attitude from employees

I was at Fat Cake City Waterglen Shopping Centre earlier to get something for lunch. During the lunch rush there must have been about 12 paying and standing customers waiting for their orders. These very "self-entitled" employees of Fat Cake City decided to have a coke and lunch party on the only available table and chairs with, what must have been, one of their guests leaving all the paying customers (including an elderly lady) to stand and wait. When I asked them if the table and seats were not rather intended for paying customers I was answered with a click of the tongue and a "Tsek". Absolutely disgusting to say the very least!