Put it at the end of a short fail sequence, after the setup and just before the reaction shot, then follow it with a classic fart sound for a second hit, or open with a Vine Boom to set up the fall before the plop closes the gag.
Über diesen Sound
This 3.4-second clip is a short plop sound with a cartoonish splat at its centre. It feels silly, surprising and deliberately awkward, like a joke that lands sideways and makes a room laugh at the mess. Listeners reach for it when a moment needs a strange, light-hearted interruption rather than a serious reaction.