The exact origin of this clip is not documented, but the phrase combines the English exclamation oh my god with wauw, the Dutch and German spelling of wow, which helped it spread in European meme and soundboard culture. Short reaction exclamations like this became popular as creators needed an instant, exaggerated response that worked without dialogue or setup. It is now shared mainly as a standalone soundboard clip and edit punchline, reused whenever a creator wants amazement to sound deliberately too big for the moment it is reacting to.
About this sound
A high pitched OMG wauw exclamation sound effect used as an over the top reaction to shocking, impressive or unbelievable moments in videos and memes.
The sound is an exaggerated, high energy exclamation of OMG wauw, stretched into a long, dramatic reaction that keeps building instead of ending quickly. At around eighteen seconds it feels much bigger than a normal wow, with the excitement rising and holding as if the person cannot believe what they are seeing. That overdone delivery is what makes it funny, turning simple amazement into a parody of shock. Viewers instantly read it as disbelief, hype and playful exaggeration, even without any visual context to explain what caused the reaction.
