殭屍茶包 [僵尸－－]

Jyutping goeng1 si1 caa4 baau1
Pinyin jiāng shī chá bāo

Definitions (CC-CANTO)
  1. (noun) menstrual pad; maxi pad (lit. "vampire teabag")
Definitions (粵典–words.hk)
  1. 名詞、俚語
    用​過​嘅​衞​生​巾​（​量​詞​：​個​）
    used sanitary pad; used sanitary napkin; literally "vampire's teabag"