His lips pulled into a mad grin. Oh, he thought he could get away. That was adorable. "AhahahahahahHAHAHAHAHAHA!" He leapt, swinging the door down as he did so, slamming it down towards his target's head.
"I would so enjoy slowly stripping the flesh from your bones as you screamed for mercy, but you're far too dangerous. I think I'd better just kill you."