Respect customers

I purchased goods at the store and forgot my credit card. I went back for it and produced my ID to validate ownership. Dominic (krispy kreme employee) looked at my ID and started telling his colleagues how ugly I am in the flesh and said my picture must have been taken ages ago. He said that his grandma looks better. He assumed I couldn't hear the language he was speaking, and the whole time his colleagues joined him in laughter. I felt really humiliated and sad. Not the sort of experience you expect when you set out to get a doughnut and drink.