Place this clip at the reveal point of a fail edit, after the mistake is shown and before the reaction beats. Follow it with a bruh sound for the deadpan payoff, or precede it with the emotional damage sound when the blunder causes actual loss.
关于此声音
A ten-second text to speech clip in Portuguese delivers the line Ivan o que foi fazer in a flat synthetic voice. The drawn-out delivery turns a simple question into a scolding, giving it a funny, exasperated and slightly incredulous feel, like catching someone in the middle of doing something undeniably stupid or reckless.