福頭 [－头]

Jyutping fuk1 tau4
Pinyin fú tóu

Definitions (CC-CANTO)
  1. (noun) a fool; a sucker; a mug; a dupe
Definitions (粵典–words.hk)
  1. 語句
    愚笨​嘅​人
    a fool; literally: good fortune head
Definitions (Kaifangcidian)
  1. 笨蛋
  2. 蠢貨 – 蠢货