There is an awful lot of mess when you hit someone in the head with a hammer. Blood and other stuff like skull fragments and brain matter and skin with hair stuck to it. It is not easy to get out in the wash afterward. You might have to pre-soak the stains with some coarse sea salt, and it could still leave a brownish hue on any light fabric. Bone and hair could clog the shower drain. So if you have to do it, I would advise wearing rain gear and avoid the living room carpet. You are welcome.
Music Pairing: If I Had a Hammer with Trini Lopez (1963)