Back to the Future
My wife worked at Future Shop when that was a thing. There was a Canadian Tire that shared the parking lot. One day, a person came in and up to the customer service desk where my wife was working. She put down her Canadian Tire credit card bill and said she was there to pay it.
My wife looked at it and said “Ma’am you can’t pay this here. This is a Future Shop” The woman looked around, bewildered and said “Future… Shop…?” Before picking up her bill and wandering outside again. Story credit: Reddit / JCRiotz