class Kill extends Homicide {
   var $human;
   var $orc;

   while ($fighting) {
      switch ($attack) {
         case "$this->orc": parry($this->human); break;
         case "$this->human": block($this->orc); break;
         default: $stalk($eachother);
      }
      if (isset($dead)) { die("aaaaAAAaaaaAAAUUURRrrrgHHHhhhh"); }
   }
}