Potenay B12 circulates online as a short soundboard clip with no widely documented original source, shared mainly through meme pages and short video edits. Its appeal comes from the name itself, which listeners associate with vitamin B12 and energy supplements, turning the shout into a running joke about instant strength. Creators reuse it across gaming, fitness and reaction content, where the brief duration fits fast cuts and repeated punchlines. The clip stays popular because it is instantly recognisable, easy to layer, and understood without any context from a longer scene.