a word that can be used to describe anything you want in any way you want, meaning is derived for each individual situation, used strictly when talking to your soul mate, pronounced like gosh.
1) Babe you look so damn fosh I wanna bang ya now.
2) Dude I took a crap and it smelled so fosh I almost died of the bad smell.
3) That biotch is so foshingly annoying.
4) I foshingly fucking love yo booty.
by zerlugdnamairam February 5, 2005
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A mediocre splitter developed in the 1980's by the Boston Red Sox pitching staff. The fosh is often thrown by pitchers not capalble or throwing a real splitter.
I threw a fosh and it went 500 feet the other way.
The fosh is a splitter for pussies.
by Whittaker Crest April 24, 2007
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Slang: For sure. Typically used by high school or young college students
Hey man we should head to the concert.

Foshe!
by Apaul October 16, 2013
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When someone with a group of friends(typically online) says, "hey I'll be right back." But doesn't return. Later returning as if never leaving at all.
The term is used because the role played in said game(s) is crucial.
"Yo he just foshed us hard."
You totally foshed me last night dude
Dude we need Mikie to get anything done tonight, I hope he doesn't pull a fosh and go to 7/11
by Getfoshed May 2, 2016
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A hybrid of the words "for sure", mean yes.
Question: Hey you going to that party tonight?
Answere: Fosh.
by westmoonlady December 14, 2007
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The combination of a girl who is Fit and posh. Normally found in the countryside riding horses, or going shooting. Well spoken, but not snobby.

Created by ECP and CG
Woah that girl was such fosh!
by ECP September 5, 2012
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Fat Josh. Its a simple combination of the two words because the Fosh is too lazy to say both words, so they become Fosh
1. Did you see that kid's belly??!! He such a Fosh

2. Go to bed Fosh
by Wasabi.peaness November 11, 2019
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