Fanagalo
Fanagalo or Fanakalo is an informal language mainly spoken in mines across South Africa. It is composed of frequently corrupted elements of the Nguni languages, English and Afrikaans.
I knew they were Zama zamas because I heard them speaking Fanagalo.
Chiller
A chiller is the name given to a diehard fan of the popular South African podcast called Podcast and Chill with MacG.
Plural: Chillers
I never miss an episode of Podcast and Chill because I'm a true Chiller.