call [-----]

Jyutping daa2 c a l l
Pinyin dǎ kāo

Definitions (Wiktionary)
  1. verb, neologism, slang
    to show one's support (by waving one's glow sticks and singing along at concerts); to cheer on; to encourage; to praise
    • 瘋狂打call
      疯狂打call
      fēng kuáng dǎ call
      to fanatically cheer for

call [-----]

Jyutping daa2 c a l l
Pinyin dǎ kōu

Definitions (Wiktionary)
  1. verb, neologism, slang
    to show one's support (by waving one's glow sticks and singing along at concerts); to cheer on; to encourage; to praise
    • 瘋狂打call
      疯狂打call
      fēng kuáng dǎ call
      to fanatically cheer for

打call [-----]

Jyutping
Pinyin dǎ c a l l

Definitions (CC-CEDICT)
  1. (slang) to cheer sb on
  2. to show one's support
  3. ("call" is pronounced approximately like English "call")
Examples (Wiktionary)
  1. Mandarin
    疯狂打call
    瘋狂打call
    fēng kuáng dǎ call
    • to fanatically cheer for