Listed as a telephone joke, Zeez circulates as a small prank sound on soundboard pages where short clips are shared for reactions and edits. Its Swedish tag points to a joke or prank context rather than a film, show or named character, and no wider source has been attached to the clip. That anonymity suits its use: creators can drop it into any fake call or teasing moment without needing the audience to recognise a reference. Its staying power comes from that flexibility, plus a length that fits short-form video perfectly.