fanx means: This is a sarcastic way to say thanks Carry the “a” fa-ah-nx. (in Community Dictionary, added by ZacerElapse)

What else does fanx mean?

  • This is a cool way to express appreciation online. (in Community Dictionary, added by London Gentry)
  • Faget Ass Nigga: The Extreme. (in Community Dictionary, added by Mason Berger)
  • Int. Int. (in Community Dictionary, added by Psychomancy)