Definition of funtastic in English:

funtastic

adjective

informal
  • Extremely enjoyable or entertaining.

    • ‘she had herself a pretty funtastic weekend’

Pronunciation

funtastic

/ˌfənˈtastik/ /ˌfənˈtæstɪk/

Origin

Late 19th century (in Fun-tastic fictions, the title of a section in the British satrical magazine Fun): blend of fun and fantastic.