facearm
You hit your face so hard it feels like you're fighting it, then you drag your head down your arms like you're running from a problem you don’t want to solve.
My dog ate my lunch. I did the facearm and my face felt like it was bruised.
When my sister broke my favorite toy, I did the facearm and my arm got numb.
I failed my math quiz. I did the facearm and my face turned purple.