老頭樂 [－头乐]

Jyutping lou5 tau4 lok6
Pinyin lǎo tóu lè

Definitions (CC-CEDICT)
  1. backscratcher (made from bamboo etc)
  2. (may also refer to other products that are of benefit to old people, such as padded cloth shoes, mobility tricycle etc)
Definitions (Wiktionary)
  1. noun, colloquial, figuratively
    low-speed motor scooter
  2. noun, colloquial, figuratively
    backscratcher
  3. noun, colloquial, figuratively, regional
    massage and sex service targeting elderly men (strolling on the street or in the park)