What are the most annoying habits your neighbors have?

Old geezer is watering her garden in an ancient bikini .................I mean she is watering the garden on the side of the boundary wall facing the street. Too disgusting, feel embarrased when I have friends over. Other neighbour shouts at my dogs when they are barking like SHUT UUUUUUUUUUUUUUUUUUUP and they the hardly ever bark.