Coworker: “Guys! There’s a car pulled in backwards in the drive-thru. They’re backwards!”

Backwards customer: “Hi, I just want a fish sandwich and a chocolate milk shake.”

Coworker: “I’m sorry. We don’t have those items. Is there something else I can get you?”

Backwards customer: “No, I just want a fish sandwich and a chocolate milk shake!”

Coworker: “Ma’am, do you realize you’re at [Mexican fast food restaurant]? Would you like a taco?”

Backwards customer: “Okay, okay, we’re kidding! Alice, this is your mom and Aunt Marie!”

(I happen to be Alice. Family are the worst customers!)