Top definition
Most beautiful girl you will ever meet. Watch out she has claws, but they are usually tucked away and hidden underneath the beautiful body she has. They are rather popular and get along with many. Fienes have raspy voices that will make your heart melt.
Fiene is soooo fierce

Fiene just invited me to a sleepover, i am honored
by rhondatheengineer March 17, 2017
Happy St. Patties Day!
The uncontrolable urge to snort some sort of white powdery substance to get rid of a bad feeling.
1. Matt you really make me fiene.

2. Hard work makes me fiene.
by XstainlesX April 05, 2006
Happy St. Patties Day!
buy the domain for your recipe blog
1. A shortening of caffiene because, as we all know, when you're hopped up on the 'fiene, you don't have time for syllables.

Pronounced, "Feen"

2. Can also be used as a verb to describe the act of drinking caffienated beverages.

3. Also as an adjective (as 'fiened) to mean excited, hyper, stoked, happy, or totally hopped up on 'fiene.
1A. Man, I'm friggin' tired, I need some 'fiene.

2A. I totally need to 'fiene before we get this game going.
2B. 'Fiene me up, Scotty! Toss me a Bawls!

3A. I'm so 'fiened that you're coming to town on saturday.
3B. Man, I'm too 'fiened up to sleep, grab a controller, IT'S ON!
by Verek January 05, 2005
Happy St. Patties Day!