Meaning of whoonga in English:

whoonga

Pronunciation /ˈwʊŋɡə/

noun

mass nouninformal South African
  • An addictive street drug, typically composed of a mixture of illegal drugs such as heroin or cannabis with antiretroviral drugs and other substances.

    • ‘they started smoking whoonga they picked up from the street’
    • ‘whoonga addicts’

Origin

Early 21st century origin unknown.