What do fools say in sunshine?

If you talk in the sun, the fool is laughing at you. According to the article Rizhao Dialect, Rizhao Dialect means "neither clever nor stupid". Rizhao, a prefecture-level city in Shandong Province, is named after "the first ray of sunrise". It is located in the central coastal area of Chinese mainland, on the coast of the Yellow Sea in the southeast of Shandong Province, bordering the Yellow Sea in the east, Linyi in the west, Qingdao and Weifang in the north and Lianyungang in Jiangsu in the south.