The La Marusa ending is best known online as a short soundboard clip shared for closing memes and short videos, rather than as a widely documented song or scene. Its existing label, La marusícula, points to the playful nickname behind the sound, but no clear original film, show or recording is attached to it in the information available. That ambiguity has not slowed its use: creators keep reaching for it because a recognisable ending cue is easy to reuse, instantly signals that a bit is finished, and fits the fast pacing of short-form edits.