fosh 

absolutley sure; definite. prefix of for sure.

woah. karlye your hair looks good. fosh.

fosh by taylorr :] October 19, 2006

fosh 

a shortened fo sho or fo shizzle meaning yes, okay, for sure.

"Do you want to go to the movies?"
"Fosh!"

fosh by via joi June 6, 2007

Fosh 

The real plural of fish

One fish, two fosh

Fosh by isi29 August 17, 2019

Fosh 

We don’t know what it means but it was used in our discord server

Oh My Fosh
-Folk

Fosh by DJ_GAMING_YT February 27, 2021

Fosh 

It's Fosho, without the o...recognize

Friend 1: I'm feeling pretty gnar right now. Thinking of taking these danky loper back to my chill pad and colemanationing her. Should I?
Friend 2: Fosh...

Fosh by chadg_77 September 24, 2009

fosh 

n. Female genitalia, commonly (he !) used in the north of Englnd

Betty : God my FOSH is itchy

fosh by pa55w0rd July 15, 2004

fosh 

shortened version of fo sho.
pronounced foe shhh.

"americas best dance crew is the best show everrr."
"fosh"

fosh by E leadz July 3, 2008