There are a number of things the phrase be fabulous can mean. It can mean do the very best that you can do for example.
everything fabulous
Fabulous
Be fabulous most probably
Very nice, and fabulous pets!!
and have a fabulous...
Tarryn means amazingly fabulous
It actually means "oh, how fabulous"
It actually means "oh, how fabulous"
she is so totally cool, i mean awesome, i mean fabulous, i mean so totally wicked!
it means you awesome fabulous fantastic wonderful amazing
The word "ulous" is not a root word by itself, but "ulous" is often used as a suffix to form adjectives that mean "full of" or "characterized by." For example, "fabulous" means full of fab or fabulous.
baker boys