拜拜肉 [－－－]

Jyutping baai1 baai3 juk6
Pinyin bài bài ròu

Definitions (Wiktionary)
  1. noun
    batwings; bingo wings (loose flaps under a person's arm)

拜拜肉 [－－－]

Jyutping baai1 baai3 juk6
Pinyin bái bái ròu

Definitions (粵典–words.hk)
  1. 名詞
    上臂​嘅​肥肉​，​通常​用​於​女性​；​源​於​揮​手道​別​嘅​時​候​，​上臂​肥肉​隨之晃動​（​量​詞​：​嚿​）
    the fat surrounding triceps in the upper limb, especially for females; literally: bye bye meat