The phrase appears to be a niche or encrypted identifier often associated with specific digital subcultures, private social media groups, or unique gaming and lifestyle aesthetics. While not a mainstream household name, this specific combination of terms represents a blend of modern digital identity and a curated "lifestyle and entertainment" philosophy that resonates with young online communities.
This phrase appears to be a specific string of tags or a niche social media title—likely for a gaming video, a hobbyist vlog, or a student-run entertainment channel. Since "DMC10" can refer to a specific color of DMC Embroidery Floss or a model of digital camera, while " Legendly Student DMC10 Milky Cat 10 The Legendly Bukkake Schoolgirl 15
“Stay Legendly. Stay glitchy. And always add extra whipped cream.” "DMC10 Milky Cat 10 The Legendly student 15"