If you get a random text message saying "wrong number" with a picture of a simi nude girl, please do not respond to it, just delete it. The text is being sent by scammers using bots to flirt with their potential victims. The idea is that they get you to click a link after stringing you along for a little bit. The link will go to an adult website where potential victims will be asked for their personal and credit card information. If the requested information is submitted, it will be used fraudulently.