Horrific experience

My daughter)and I had the most terrible experience at Humble Harry's. We ordered our food and it was taking so long. The manager passed our table and I asked him to follow up on our food because it was taking long. He told me just to wait it takes 15 - 20 minutes. I asked him how come - its just an egg (not even toast) and yoghurt. He told me he is not bringing the food and that I must get out of the restaurant. I was horrified and said I just asked him to follow up on the order. He then grabbed my daughter's drink right out of her hands and shouted at us. He then grabbed my drink off the table. At this point he was shouting. Nozi was crying - she was in such shock she was shaking. He traumatized my daughter and embarrassed me, but then I realised it is him that should be embarrassed. He was extremely aggressive. I cant tell you how dreadful the experience was.