Wlmu87 circulates online under its short code style name, with no clear artist, source work or original release attached to the clip. That anonymity is part of how sounds like this spread on soundboards, shared by ID and by use rather than by title. At around twenty one seconds it is longer than a one hit sting and shorter than a full track, which makes it handy as a reusable musical bed. Users pass it around for edits, streams and short posts where a named song would be too much.