鬆骨 [松－]

Jyutping sung1 gwat1
Pinyin sōng gǔ

Definitions (CC-CANTO)
  1. a two-handed massage technique; to hit; to strike (humorous)
Definitions (粵典–words.hk)
  1. x
Definitions (Kaifangcidian)
  1. 按摩
  2. 捶打身體 – 捶打身体
  3. 揍
  4. 打