The sound comes from Terrible Mom, a Minecraft animated short credited to iHasCupquake, the creator tagged alongside the original upload of this clip. Joby is presented as a baby in that animated Minecraft context, which explains the childlike voice and playful framing listeners associate with the name. The clip later circulated separately on soundboards under the simple title Baby Joby, detached from the full short. Fans of iHasCupquake and Minecraft animations still reuse it because the character moment is recognisable without needing the whole video for context.