Haa Laa Laa Laa Laa
A bunch of nonsense sounds people make when they think they’re being cool. It’s like a bad party in your head.
My friend’s dog does Haa Laa Laa Laa Laa when he sees a squirrel. It’s the worst.
I started Haa Laa Laa Laa Laa-ing during a Zoom meeting. My boss thinks I’m a ghost.
My little brother does it every time he gets a sticker. It’s annoying.