Villa Pizza - Brookfield

I have been eating food from Villa Pizza for a lot of years. I wanted to buy some food on Friday. Instead of taking my order, the man at the counter who clearly saw me ignored me and waited on a man that walked up to the counter after me. If the attitude is make women wait until the men are served I will never eat their food again. I wouldn't eat it if they were giving it away. I'm very insulted. Is this custom acceptable in Italy or Mexico? It's not acceptable to me and I won't eat anything from there ever again. Horrible customer service.