秀恩愛 [－－爱]

Jyutping sau3 jan1 oi3
Pinyin xiù ēn ài

Definitions (Wiktionary)
  1. verb, neologism
    to show off one's affection as a couple; to publicly display affection; to be lovey-dovey
    (syn.) 親熱, 虐狗, 亲热
    • 秀恩愛，死得快。
      秀恩爱，死得快。
      xiù ē nài ， sǐ de kuài ．
      The more the show-off, the quicker the die-off. (A rhyming saying enviously condemning PDA acts.)

秀恩愛 [－－爱]

Jyutping
Pinyin xiù ēn ài

Definitions (CC-CEDICT)
  1. to make a public display of affection
Examples (Wiktionary)
  1. Mandarin
    秀恩爱
    秀恩愛
    xiù ē nài
    • to display affection
  2. Mandarin
    秀恩爱，死得快。
    秀恩愛，死得快。
    xiù ē nài ， sǐ de kuài ．
    • The more the show-off, the quicker the die-off. (A rhyming saying enviously condemning PDA acts.)