(A lady and her husband purchase a few items and proceed to pay with a debit card on a card reader. After scanning her card she stands there looking at it.)

Me: “You just need to enter your pin here and press enter.”

Customer: “Oh, okay.”

Me: “Do you want cash back?”

Customer: “No.”

Me: “Alright, then just press ‘no’ on the card reader.”

Customer: “Oh.”

Me: “Now, it’s asking you to confirm the total.”

Customer: “OH MY GOD! So many f***ing questions! What is this, the Spanish Inquisition?”