The Water Jar is displaying his nice, tidy room. He also uses the word “acorn” to refer to a color. He must have to fight the girls off with a stick.
Actually, an old gentleman said that about one of our sons once, and my husband was appalled. Never having heard the expression before, and therefore not realizing that it referred to our boy’s extreme adorableness, he began to protest that his son would never behave in such a way. Cross-cultural communication can be challenging.