Yes,YNS meaning is not always Youngins; sometimes it also has a different meaning depending on the context and situations. "You're Not Serious" is one of the most common interpretations of YNS. When someone shares something ridiculous, it's used to convey shock or incredulity, such as: "You paid ₹50,000 for that? YNS! This usage has become popular as a lighthearted, abbreviated response on TikTok, Instagram, and messaging.