facepalm bodyslam
You put your whole hand on a kid's face like you're trying to break their nose and then push them so hard they crash into the softest thing they can find, like the couch, the floor, or a mountain of homework.
She called me a baby, so I facepalm bodyslammed her into the floor like it was a mattress.
He kept talking, so I facepalm bodyslammed him into the couch like it was a pillow.
She kept arguing, so I facepalm bodyslammed her into a mountain of homework.