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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!

by renz August 05, 2007
Northern scottish term for fish
"Hector Brocklebank from HB Fash"

"Yi want some Fash'n'Chips"
by Bertinator November 08, 2007
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
by bash the fash May 04, 2009
short for fashionable
"your suede jacket is so fash!"
by lauren September 01, 2003
Gangster Pimp
ur such a fash! i wish i was like u!
by P.I.M.P January 12, 2004
Fucking and Shitting. Normally used with an adjective such as massive. Refers to a particularly chaotic situation.
"They pass that new OWI Law there will be massive fash." "Did you see the fight that broke out? There was fash everywhere - some major fash."
by The wind 1956 October 05, 2013