Bad Service!!!!

I am extremely annoyed by the service that I received at Parrots Kiosk, I went to buy quarter chicken and chips then requested a leg but they refused me. I was told that they cannot cut another "chicken" while there's a piece left but I don't want breast I want a leg!!!! The attitude I got was the worst and this was not the 1st time so it means that they don't give a s*** about service...