look up any word, like bukkake:
 
2.
An acronym, meaning 'Fitt and Sexy Hawt'.

When used, it is a huge compliment.
Devised by four amazing girls (Selo, Reni, Emma and Char), whilst sitting at Cockfosters Station one day.
Frank Iero is so fash!!

I love your hair, it's fash

Check out the fash guy at 12 o clock!

etc...
by renz August 05, 2007
 
3.
short for a FAcialist Skin Head, FASH, if you see one, its a piece of shit nazi scum, kill it BASH THE FASH!!!
bash the fash is a kick ass song by Oi Polloi
BASH THE FASH
by bash the fash May 04, 2009
 
4.
Northern scottish term for fish
"Hector Brocklebank from HB Fash"

"Yi want some Fash'n'Chips"
by Bertinator November 08, 2007
 
5.
short for fashionable
"your suede jacket is so fash!"
by lauren September 01, 2003
 
6.
Fash (v): to rock out, cut a rug, get excited.. in fashion.

Fasher: person who fashes at a very high frequency.

Fashing: when you are immersed in the act of expressing your passion and therefore emitting pure fash.
We are going to fash and cut a rug to the beat of Boney M and The Flirts when you get here. We're gonna fash out.
by Janice Bidet May 15, 2011
 
7.
Gangster Pimp
ur such a fash! i wish i was like u!
by P.I.M.P January 12, 2004