Place this clip at the end of a back-and-forth, right after the claim it answers, then follow it with a nope sound for a second rejection or an okay let's go sound to move the scene on without adding your own commentary.
Об этом звуке
This is a short voice clip, just under four seconds long, of the line 'Speak for yourself' delivered as a blunt solo reply. It feels dismissive and funny in a dry, shut-down way, because one person instantly separates themselves from what was just claimed. It comes from the fan dub of Sonic the Hedgehog (2006), often called Sonic 06.