Wubbox comes from My Singing Monsters, the music breeding game released by Big Blue Bubble in 2012, where each monster contributes a musical part to an island song. Wubbox stands out as a large robotic Mythical powered up with electricity, producing electronic and dubstep style sounds instead of a natural voice. As the game grew on YouTube and TikTok, clips of its animations and idle loops were isolated by fans for edits, remixes and soundboards, keeping the idle sound in use long after players first heard it in game.