Bad service from kfc

<p> </p> <p>We received bad service from kfc the tallor by the name of ntombifuthi threatened us after telling us to wait for 20 min after placing an order and she started serving other customers and wen asked if our food is she responded with rude attitude and pices in the bucket we're short because we bough 21 pieces she was shouting back and forth with asking what do we think we gna do </p>