You can use YN-er on social media to express shock, distrust, or entertainment. It fits well into memes, captions, tweets, or comments when someone says something amazing or ridiculous. For example, for a friend's wild post, answer "YNS xt or use it as a TikTok image text after crazy disclosures. It adds humor and relativity to your content. Always make sure the audience understands the context of keeping the voice stable rather than aggressive.
