From the hallway, through the thin wood of his bedroom door, Denny heard the sound of wet, heavy footsteps. They stopped right outside.

Today, “viral hanna tiktok lisa chan tobrut27-23 min” is less a video and more a ritual. Search for it, and TikTok’s algorithm will show you unrelated content—cat videos, makeup tutorials, ASMR. But if you search it at exactly 11:23 PM in your timezone? Some users claim a hidden playlist appears, filled with 23-second loops of a woman humming a song that doesn’t exist.

The success of "Tobrut27-23 Min" highlights the power of viral content on TikTok. When a video goes viral on the platform, it can lead to: