Huh. Well, that's no fun, ain't it?

You'd probably like a punching bag, then. It's pretty much like the name implies. Big bag, usually stuffed with something, used for punching.

People who fight with their fists can practice on 'em. But they're dang good stress relievers in general. I had one when I boxed in high school, so I did a bit of both. Pummeled the daylights outta that thing.