Ass Juice

Robin took this photo at a bar in Las Vegas last week. I thought it was hilarious. "Ass Juice", as it is known in this bar, is a mystery drink. Before a bartender goes off his shift, he makes up a batch of "ass juice" from whatever he/she wants. They then leave it for the next shift to sell.

The next shift's bartender does not know what is in the ass juice since it was made prior to him or her coming on duty.