Downstair neighbor let her dog pee on my moving boxes.
I moved into a new apartment today. I just loaded off my stuff from the car and started carrying it inside. My boxes were obviously from a move. Downstairs neighbour passed me when she brought her dog out for a walk. It could not have been more obvious that this was my belongings. She still let her dog pee on it.
It took me less than 5 minutes to hate someone in that house.