老釘釘 [－钉钉]

Jyutping lou5 deng1 deng1
Pinyin lǎo dīng dīng

Definitions (Wiktionary)
  1. noun, Xiang
    old fellow; old codger
    (syn.) 老家伙, 老契涸, 老趁统, 老貨, 老家私, 老屁股, 老货, 老趁統