Stay calm! Hold your fire! Jaw bones at the ready!

[Uncle Emanuel Watkins]

Not only are most not worth shooting, but a thousand of them aren't worth being lined up and shot with a single bullet. That is why I'm calm most of the time while I plan on purchasing a jaw bone of an ass to lay the zombies to rest. Even then, I plan on being among the living after the slaughter.
Does anyone know where I can purchase a jaw bone of an ass before they get banned?