@NeedADebitCard is a new Twitter account that finds and retweets photographs of credit/debit cards that are publicly shared through the service. Apparently many people don’t know that it’s not a good idea to publish photos that allow anyone to see your credit card information. The account’s byline is: “Please quit posting pictures of your debit cards, people.”

This shaming technique of teaching a lesson is apparently working: most of the photographs have been taken offline by the uploaders.

@NeedADebitCard (via Doobybrain)