"ghosts! we got some wrong orders here and there, but the ghost knock was the last time we ever order from this place again. my writing is literally next to the door. no knock, no ring, has not heard or seen how the guy appears. when I opened the door, my pizza was on the floor and ants were in all boxes. the answer the manager was that this is his style, he is very quiet. you probably didn't hear him knock. no refund or reordered was made by the administration this day, and we will never give them business again."