海軍鬥水兵 (hoi2 gwan1 dau3 seoi2 bing1) — a match between two parties that are are both mediocre [colloquial] in Cantonese
hoiˊ²海gwanˉ¹軍dau˗₃鬥seoiˊ²水bingˉ¹兵简 海军斗水兵
Mandarin Pinyin: hai3jun1 dou4 shui3bing1
Meaning of 海軍鬥水兵
nouna match between two parties that are are both mediocre [colloquial]