Revolting meal and shocking service

When arriving for breakfast we were seated after waiting in a que. it then took the 4 of us nearly 20 mins to be served drinks or be taken care of , we then called another waitress to take our order. After waiting and age we finally got our food. It was cold and revolting. And I found an Unidentified object in my eggs which led to me feeling sick to the stomach and having to rush to the bathroom to be physically sick. They bought us the bill with the cold food on , I refused to pay , and only paid for the one meal and drinks. The waitress had an attitude on her and the whole meal would look at us but not attend to us , wouldn't take the plates away and we had to call on 2 different waiters and a manager to complain. Over all it was a very poor meal and a waste of time and money.