What about the "squak!"?
>Do you 'AIR Q'?
Comms.- Professional clown & biochemist in Ukraine now volunteer soldiers.
"I have big plans. I run a children's clown and pantomime studio and we have a planned show soon."
Make what you will of it. I think it's self explanatory.
https://www.france24.com/en/live-news/20220326-clown-and-biochemist-at-fortress-kyiv-s-barricades