There is no widely documented original source for this short clip, so online it survives mainly as a soundboard snippet that people find by typing its rhythm rather than a title. Searchers use close variants such as ba dum bum and bum bum bum be dum, which suggests the sound spreads by ear and imitation instead of through a named song or show. Its appeal is its simplicity: anyone can hum the pattern, recognise it instantly, and drop it into a meme, reaction video, or gaming highlight without needing any context.