The service is horrible we order large drink and they give medium and they want to make out fault that they screwed up!

I went there today ordered a dr pepper and they try handing me a clear liquid saying it's Dr pepper and there was nothing wrong with it, then I asked for a straw and they shut the window on me, so I w

I placed my order in the drive thru tonight at approx 6:10 pm. They didn't have much traffic so I paid (almost $35.00) then asked to pull around and it would be brought out to me. There I sat and wait