Went last night for a friend's birthday and the bartender completely ruined the experience for me. I had paid for my drink and was tipping in cash, getting the money out of my wallet and she yells at me, "Just so you know, if you don't tip me I won't serve you again. Bartenders make a living from this shit." I was pretty shocked and at a loss for words for how rude she was to me. I explained I was getting the money from my wallet and was tipping and she still treated me poorly. Your female bartender needs an attitude check, you should never treat a customer like that, especially when they're in the process of tipping.