There is not enough reliable source information to tie this clip to a specific film, show, game or creator. Sounds like this spread through soundboards, meme edits and short-form video because they are useful, fast and easy to layer onto visual gags. A plop effect stays popular because it fits many situations: dropped items, awkward reactions, soft impacts and joke reveals. Its simplicity is the reason people keep reusing it, especially in prank and reaction-style content where a tiny sound cue can sell the punchline.
About this sound
A very short plop sound effect, likely used as a soft pop or drop noise in edits, pranks and meme videos when something appears, lands or fails.
This clip is an ultra-short plop sound effect with a light, rounded pop quality rather than a loud impact. It works like a tiny punctuation mark in an edit, adding a quick sense of something dropping, appearing, bouncing or awkwardly landing. Because it is so brief, it can make a moment feel playful, silly or slightly anticlimactic without overpowering dialogue or music. Viewers usually read it as a comedic cue, especially when paired with a visual mishap, small object movement or an intentionally underwhelming reveal.