What a joke.  Asked for a glass of water along with a drink.  Bartender brought out a bottle of water.  I politely asked for just a glass of water.  She rudely said they only serve bottled water and they don't have a way of giving me water.   With the bar gun right in front of her, and a stack of glasses I again asked if she could put some water in a cup.   She rudely refused.   I handed the drink back to her and told her without the water, I can't drink anymore so she could have it back.   At that point we exchanged \"eat shit and die\" looks and I told the group of friends I was with how pissed I was.  With a million bars in Vegas that value customers,  we all left.   \n\nThe atmosphere was boring anyway.