everything is just super-great-its a super-duper way of saying so. Often used with a exclaimation mark.
That dress is fantabulous!!!
by kim! October 7, 2003

by pweetybabynaraa September 3, 2013

A lovely little mix of fantastic and fabulous. Can be used as a somewhat fancier word for cool or okay, or just whatever else. Pronounced Fant-a-byu-lus
That sweater is absolutely fantabulous!
by Orma the Average May 26, 2025

by Michael is Fantabulous October 30, 2021

A combination of the word "fantastic" and the word "fabulous". It is usually used by preppy white girls in middle school.
by Original username October 16, 2017

“that’s fantabulous!” 😃
by adr1enagreste April 29, 2021
