McDonald's - CLOSED

My finance and I usually eat late at night due to our work schedules. I came through the drive thru after midnight after waiting ten minutes just to pay at the first window the night manager came around the corner to yell tithe cashier in front of the clearly open drive thru window about how they were out of the sweet teas I ordered. The cashier calmly handed me my change and I proceeded to to the second window. There I was told officially that they were out of the drinks I ordered. I asked for coffee in place of the tea I ordered, but there hot coffee machine was "down". I do not often drink carbonated beverages so I asked for a a frozen coffee. and I was told by the manager that was not an option because it is a premium beverage even though the two options I gave were not available. I wish this was the end of my experience I settled on two Dr. Peppers a man pulled up next to me and started arguing with the same manager over a transaction.As the two of them continue to scream at eachother I nearly drive off and leave the remainder of my order. I would rather drive all the way across town to eat garbage than deal with this establishment again.