This clip is known online through Nekopara-related reposts and soundboards, where short anime voice moments often spread without much source detail. The repeated stammer made it memorable as a reaction sound for flustered or overloaded emotions, especially in anime edits, meme compilations and short-form videos. It stays useful because the delivery is instantly readable even without context: viewers hear it as cute panic, verbal buffering or comic overwhelm. That broad reaction meaning keeps it circulating beyond fans of the original series.