I've been hit by both in the head as well.
And no it doesn't count, the walnuts while in their cases hurt a larger area and can sometimes cause a K-O if you hit someone right.
Possible death if hit in temple area.
Someone is just a pusillanimous individual, most of us have been hit in the head by things a forgetton harder, toughen up princess.
I've had a TV hit me in the head and leave a scar.
I've been hit by some serious stuff.
I'm not saying their the worst things to get hit with I'm saying their still no fun when people are trying to pelt you with them.
Unless your fighting back in a game.