Fienery

The act of being ungodly addicted to drugs.

I am fucking sick af of your fienery, you bald ass jit!

by cartbustanut July 13, 2025

fiereiry

A zest of zeal for something like life or love.

I've got a fiereiry burning in my pants after using the bathroom in Chester.

by Unkie September 27, 2003

fiendster

Strict left wing opposition of cordial social networking sites like friendster.

Cor blimet, I hear you've joined fiendster, now how true is that hey?

by Hercolena Oliver October 17, 2008

Fiendborg

A ghostly demon cyborg. Their boss is the Borgermeister Meisterfeinder.

Sometimes I think the fiendborg is in the closet waiting to eat me.

by Blarrrrrg March 31, 2009

Fibne

A suspected typo, but not actually -yes its a word-

which basically means fine.

Mainly used in a jokey way.

Can be substituted for words such as alright, ok etc.

NOT great

-I Hate You
-Fibne

- Is Pizza Ok?
- Thats Fibne With Me

by Frank Jones the Third November 30, 2009

feener

1. What you call your little sister who wanted her name to be "feener" while playing apartment neighbors when you were little kids; short version is feen.

It's fairly common really, and not an inside joke - not anymore.

Hey, Feener! Come to my apartment and we'll eat some graham crackers that I snuck from the kitchen.

or

Hey, Feen the Bean! Remember when we used to play apartments when we were kids? Yeah, people think that means drug fiend now.

by Fatty D. August 18, 2010

Fienful

Annoying and loud, especially when someone is trying to sleep.

I'm trying to sleep and you guys are being fienful!

by wadawada March 13, 2013