揸水 [－－]

Jyutping zaa4 seoi2
Pinyin zhā shuǐ

Definitions (Wiktionary)
  1. verb, Cantonese, of a man, slang
    to pass water; to urinate
    (syn.) 放尿, 殊殊 childish, 屙注 childish, 小解, 消水, 打小岔, 解小便, 放低二兩 slang, 放輕 slang, 排尿, 解小手兒, 惹尿, 尿, 渣尿, 交水費 slang, 泡尿, 擺柳 slang, 噓噓, 濺尿, 撒尿, 解手, 出小恭, 𱚺尿, 拆尿尿 childish, 交水費, 惹尿尿 childish, 小便 childish, 放水 slang, 上小號, 上一號, 屙尿, 揸水 slang, 拆尿, 尿尿, 解小手, 射尿, 放二兩, 泌尿, 放水, 小遺, 解小溲, 屙殊殊 childish, 小溲 dated, 打岔, 小便, 方便, 屙稀稀 childish, 唱歌 humorous, 拉尿, 擺柳

揸水 [－－]

Jyutping zaa1 seoi2
Pinyin zhā shuǐ

Definitions (CC-CANTO)
  1. to pee, to urinate
Definitions (粵典–words.hk)
  1. 動詞、俚語
    男性​去​屙​尿​、​小便
    to urinate; literally: to squeeze water
    • 食完飯，揸個水先。
      食完饭，揸个水先。
      sik6 jyun4 faan6, zaa1 go3 seoi2 sin1.
      Finished the meal, I'll take a piss first.
  2. 近義詞
    放水
Definitions (Kaifangcidian)
  1. 去小便
  2. 擠出水分 – 挤出水分
  3. 涮一涮
  4. 輕輕洗 – 轻轻洗
Examples (粵典–words.hk)
  1. Cantonese
    阿松佢喺茶楼打工做揸水煲，但系意外打烂嗮成个厨房啲碗碟。跟手就畀人抨走咗。
    阿松佢喺茶樓打工做揸水煲，但係意外打爛嗮成個廚房啲碗碟。跟手就畀人抨走咗。
    • A-chung worked as a waiter at the tea house, but he accidentally broke the whole kitchen's bowls and plates. He then got kicked out.