打雞血 [－鸡－]

Jyutping daa2 gai1 hyut3
Pinyin dǎ jī xuě

Definitions (Wiktionary)
  1. verb, figuratively, idiomatic, verb-object
    to suddenly become hyperactive, high-spirited or aggressive

打雞血 [－鸡－]

Jyutping daa2 gai1 hyut3
Pinyin dǎ jī xuè

Definitions (CC-CEDICT)
  1. lit. to inject chicken blood
  2. (coll.) extremely excited or energetic (often used mockingly)
Definitions (Wiktionary)
  1. verb, figuratively, idiomatic, verb-object
    to suddenly become hyperactive, high-spirited or aggressive