Do you want help decoding what this refers to, or are you asking about its origin (e.g., which video, group, or site uses such naming)?

Online video links are URLs (Uniform Resource Locators) that direct users to video content hosted on websites, streaming platforms, or file-sharing sites. These links can be shared through various means, such as social media, messaging apps, or email. When a user clicks on a video link, their browser or device will attempt to play the video content.