Place it near the start of a short anime edit, right after the setup line, then follow it with the Yuudachi Poi sound for a second verbal tic before closing with the Sitcom Laugh Track. Save the Victory Fanfare Sound Effect for the final win moment, after the joke has landed.
About this sound
This 2.6-second clip stacks the word “peko” over and over, climbing then dropping in pitch with each repeat in a bright, teasing voice. The pile-up feels bouncy and gleefully over the top, turning a small moment into something cheerful and slightly unhinged. It comes from Usada Pekora, a rabbit-themed Japanese VTuber from Hololive, whose repeated verbal tic spread through fan edits and meme reposts.