Fein

The word Fein is a term used mainly in Ireland. Its origins come from The Fenian Brotherhood and the Irish Republican Brotherhood (IRB). It is mostly used in Ulster (one of the four provinces of Ireland) and Scotland to include supporters of Irish Nationalism. It can be used as a derogatory word by inbred Hun bastards but is usually used between friends and is something all Irish should be proud of.

Yo Fein
What about ye Fein
Did you see that Fein beating that pack of Huns

by Fenian Boy January 18, 2011

Fein

A Bitch

Wow Anne Kaiser is such a fein

by thebananapeeler December 14, 2012

Fein

An 'almost' relationship

Ryan: Dude, are you feining her?
Jack: Nah, shes kinda rank tbh
Ryan: but dude shes hell hot why wouldn't you fein her?

by Jorja's.bunnings.snags XD June 12, 2018

Fein

A man, boy, gentleman, or other such as reffered to in Cork, Ireland.

Look at the state of the fein over there in the Celtic jersey driving the Toyota Glanza.

by Paul O'Sullivan June 11, 2006

Feine

Pronounced Feen
Shortened version of Caffeine
Slang term for something addictive

Being online is like Feine in the blood.

by Social Feine November 7, 2012

fein

A fein is someone you're getting closer to, it's not official that you and this other person are in a relationship but you're still loyal to eachother.

Jason: oh bro I got a new fein last week.
Bradley: fuck, who?
Jason: that hot Jessica chick!!
Bradley: that's so good man.

by AZSdxcf May 2, 2019

Fein

When you like a person and they like you back and you know you like each other

Basically like dating but not really going out

boy: Hey

Girl: Hey
Boy: I like you

Girl: I like you too
Boy: Wanna start a fein
Girl: Yea Sure

by life4real April 14, 2018