Little is publicly documented about the exact original recording behind Vogeltje Joep Smulder, and the clip is best understood as a user-shared meme sound rather than a widely released song or film line. Its short length and distinctive Dutch name have helped it circulate in meme edits and reaction compilations, where small, recognisable sounds travel quickly between creators. Because it is easy to place and instantly signals a lighthearted moment, it continues to appear in short-form videos and playful chats, even without a single famous source scene behind it.