得啖笑 [－－－]

Jyutping dak1 daam6 siu3
Pinyin dé dàn xiào

Definitions (粵典–words.hk)
  1. 形容詞
    冇​實際​成果​或者​效用
    to gain nothing; to have no substantial effect; literally: to gain mouthful laugh
Definitions (Wiktionary)
  1. verb, Cantonese
    to gain next to nothing
Definitions (Kaifangcidian)
  1. 笑一笑
  2. 樂一樂 – 乐一乐
  3. 只值一粲
  4. 只有笑的份
  5. 只得一笑罷了 – 只得一笑罢了
  6. 只能博人一笑而已
  7. 只不過笑一下罷了 – 只不过笑一下罢了
  8. 只不過是樂一樂而已 – 只不过是乐一乐而已

得啖笑 [－－－]

Jyutping dak1 daam6 siu3
Pinyin de dàn xiào

Definitions (CC-CANTO)
  1. (phrase) just for a laugh; to describe something which doesn't really have any real impact or is of little significance