The art of murder

Murder is a interesting word, commonly used to describe what I call thinning the herd,

But why it is met with spite I'm not sure, various humans have done it and were still seen as pure,

Murder is a creative art, much like sex and painting, at least if it's done right, and is entertaining.

Just simply killing for no reason, is to the art simply treason,

If not done with elegance and skill, it is nothing more than just a kill,

So remember children, if you must commit this glarious act, do so with skill, planning, and grace, out of consideration for the guy getting whacked