香港中英夾雜字典

定義: Derived from 'gut' (吉) meaning nothingness or tangerines, this is a romanised code-mixing slang phrase used to describe someone is messing about and wasting time, which purportedly comes from people in the past going into Hong Kong stores just to drink the bowl of soup called 'gut' soup (吉湯) without spending money on the food at all. 'wun' can mean to mix (混) or to transport (運).

用法: Auntie: Stop tasting my fruits here and there! Are you wun gut?

同義詞: 運吉, 混吉

參考: https://www.timeout.com/hong-kong/things-to-do/cantonese-slang-you-need-to-know-right-now

定義: A romanised Cantonese phrase that westernised Hong Kongers use to call the minibus driver to stop at the next bus stop. (有落)

用法: E.g. Mm goi yau lok! (唔該，有落)

同義詞: 有落

定義: Ball是指舞會，通常在酒店或大酒樓舉行既宴會，禮貌上是要盛裝出席，我們畢業禮上的prom也可以叫Ball，傳統上同學都會穿著tuxedo或禮服以示尊重。隨時代變遷，宴會的內容簡單化了，穿著隨便些也不是大問題，反正現在的人都轉投去了移民講座，重Ball乜鬼？(Ball refers to dance party, held in a hotel or large restaurant banquet, which we politely attend dressed. A graduation prom can be called Ball, and students wear tuxedo or dress to show respect. As times change, the banquet has simplified, and dressing casually is not a big problem. Anyway, people nowadays have switched to immigration lectures, why go to a ball?)

用法: 我今晚去Ball, 下午去Révére set頭。(I'm going to a ball tonight, so I'm going to Révére this afternoon to get my hair styled.)

同義詞: 說晚會嫌煩，直接說去Ball好了。(I just don't bother saying 'night party', so it's better to say 'ball'.)