軟腳蟹 [软脚－]

Jyutping jyun5 goek3 haai5
Pinyin ruǎn jiǎo xiè

Definitions (CC-CEDICT)
  1. same as 軟腳蝦|软脚虾[ruan3 jiao3 xia1]
Definitions (CC-CANTO)
  1. (slang) (of sexual ability) Soft-leg-crab means impotent (because a man is unable to get an erection; or describes a man is weak and exhausted because he has too much sex)
Definitions (粵典–words.hk)
  1. x
Definitions (Wiktionary)
  1. noun, derogatory, figuratively
    softie; wuss; chicken
  2. noun, literally
    soft-legged crab
Definitions (Kaifangcidian)
  1. 腿發軟 – 腿发软
  2. 沒氣力的人 – 没气力的人