糯米屎忽 [－－－－]

Jyutping no6 mai5 si2 fat1
Pinyin nuò mǐ shǐ hū

Definitions (CC-CANTO)
  1. refuse to leave (slang)
Definitions (粵典–words.hk)
  1. 名詞
    形容​一個​人​去​人​哋​屋企​做客​時​久坐​不去​，​就​好似​個​屎​忽​黐​住​張​櫈​咁​；​一坐​低​就​唔​願郁
    someone who comes to visit and overstays their welcome; someone who is unwilling to leave; literally: sticky rice arse
  2. 參看
    糯米屎窟