Tell me what are the funny things about your neighbors?

The neighbor couple always likes to quarrel. One time on the second day of the Lunar New Year, everyone was having a family reunion. I went out to buy food. I passed by and saw my neighbor sitting at the door smoking. It's the eldest brother. My sister-in-law is not allowed to enter the house? Nonsense, I came out to warm up and get some fresh air. I didn’t take care of her when I came back. Just after I finished speaking, a basin of cold water was poured on both of us. Yes, it was smelly water. I didn’t want to know what kind of water it was because it also hit me. On his face, he said, "Let you cool down," leaving the two of us looking at each other. He patted the eldest brother on the shoulder and said, "Take care. I'm going to change clothes. It's just a scam."