貼佬 [贴－]

Jyutping tip3 lou2
Pinyin tiē lǎo

Definitions (CC-CANTO)
  1. describes a woman who pay money secretly to her secret lover, especially with money that from her husband or partner [colloquial]
Definitions (粵典–words.hk)
  1. 動詞
    結​咗​婚​嘅​女人​私底下​畀​情夫​錢
    to give money secretly to one's lover (said of a married woman); literally: stick bloke
  2. 近義詞
    貼仔