Octoface
When you mess up your face and wave your hand like an idiot to make a dumb noise. People do it to be silly or to calm themselves down. It’s basically a facepalm with extra drama.
He did the octoface during the final exam. It was like he was trying to summon a god.
She did the octoface in the middle of a group project. No one knew what to say.
I did the octoface during my mom’s rant about my grades. It was like I was trying to escape.