The name comes from Indonesian, where bersin means sneeze, and the clip circulates in the Nijisanji ID fan community, where it is tagged alongside virtual streamer Hana Macchia. Short bodily sounds like this became popular as soundboard buttons because they need no context and can be reused in any language. Fans share the clip in edits and live chat moments as an in joke, and its less than one second length makes it easy to loop, layer or drop into another creator's video without explanation.