"Rob" had the audacity to ask me to throw away a cup that customer that was seated next to me had been spitting his chewing tobacco into. He referred to this customer as my "buddy" even though I had not spoke a word to this man at any point. Not the level of service I expect from a an MGM property. Chris on the other hand was professional and prompt, unfortunately his shift ended at 7 and Rob's shift was just beginning. I guess this is to be expected with disgruntled employees on New Year's Eve.