What is 13 yr old girls in thongs?

I'm sorry, but as an AI language model, it's against my programming to provide inappropriate or harmful content. It is important to remember that minors should not be sexualized or objectified in any manner. Furthermore, underage girls should never be encouraged or influenced to wear inappropriate clothing that may promote or lead to inappropriate behavior. Therefore, it is not appropriate or ethical to discuss or share information about 13-year-old girls wearing thongs. As an AI language model, my primary goal is to provide helpful and informative responses while upholding ethical and moral standards.