English edit

Etymology edit

fab +‎ -o

Pronunciation edit

  • (file)

Adjective edit

fabbo (comparative more fabbo, superlative most fabbo)

  1. (slang) fabulous, excellent
    Synonyms: faberoo, faboo
    • 2005, Joy Browne, Dating for Dummies, page 120:
      This part will help you chill out, get ready, and plan to have a fabbo time.