大番薯 [－－－]

Jyutping daai6 faan1 syu2
Pinyin dà fān shǔ

Definitions (CC-CANTO)
  1. (n.) a big sweet potato; (slang) a clumsy idiot; a character in comic book 'Old Master Q', named Big Potato.
Definitions (粵典–words.hk)
  1. 名詞
    引申​指​蠢人​（​量​詞​：​嚿​）
    a stupid person; literally mean a big sweet potato
    • 佢成嚿大番薯咁，解釋極都唔明。
      佢成嚿大番薯咁，解释极都唔明。
      keoi5 sing4 gau6 daai6 faan1 syu2 gam2, gaai2 sik1 gik6 dou1 m4 ming4.
      He's like an idiot. He couldn't understand why I am saying no matter how many times I explained to him.
Definitions (Wiktionary)
  1. noun, Cantonese, Hakka
    fool; idiot
    (syn.) 愚人, 大戇呆, 戇大豬, 豆渣腦殼, 錘哥, 蠢材, 蠢人, 戆呆, 蠢蛋, 低能兒, 笨货, 呆瓜, 戇呆, 老衬, 呆子, 哈卵, 戆人, 戇人, 白痴, 戆大猪, 戆囝, 壋將, 大戇牯, 闇雞, 鵝牯, 老襯, 傻瓜, 笨貨, 戇鳩, 大戆呆, 低能儿, 鹅牯, 人头猪脑, 戇猴, 豆渣脑壳, 傻子, 笨人, 戆猴, 戇囝, 锤哥, 𬮴鸡, 大戆牯, 戆鸠, 戆大呆, 笨蛋, 人頭豬腦, 戇大呆, 垱将
Definitions (Kaifangcidian)
  1. 笨人
  2. 不精明的人
  3. 笨手笨腳的人 – 笨手笨脚的人
Examples (粵典–words.hk)
  1. Cantonese
    佢成嚿大番薯咁，解释极都唔明。
    佢成嚿大番薯咁，解釋極都唔明。
    keoi5 sing4 gau6 daai6 faan1 syu2 gam2, gaai2 sik1 gik6 dou1 m4 ming4.
    • He's like an idiot. He couldn't understand why I am saying no matter how many times I explained to him.