15
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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16
Of or relating to absolutely or "for sure".
Borush Fosh invented the word Fosh.. Eva is just a poser.
by The true creator of Fosh. April 03, 2011
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17
v. To hang out. Fosh is a synonym for phrases like mosh, hang out, chill, etc.
"Hey man lets fosh a bit before we blaze"
by Zortexx May 21, 2008
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18
1. The act of having more fun then others
2. To be more and or better at having fun than others
3. Awesome, cool, bad ass
That's straight FOSH!
She is totally being FOSH

Our crew is going to this party, it's going to be FOSH, with a FOSH crew all night.
by FOSHcoco June 27, 2012
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19
1. FOSH

Fear Of Squigulium Howl

A sound that is the cross between a sand-people (from Star Wars) attack call and the the moan of a sick and dying cow dropping a load in front of a wagon. Usually made 30 minutes after last call on a Thursday night.


"I couldn't help but fosh in her face."
"Did you run?"
"Shit yeah I ran."
"Good man. I heard she got squigs."
by chewskunk March 13, 2008
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20
a name for a big showoff.
if someone was doing,like, triple back flips everywhere you look or doing something and they're just too good at it, just whisper loudly" what a freakin' fosh!" trust me. they'll stop.
by stephay c. February 13, 2004
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21
the plural of fosh
u guys are such foshes!!!!!!!!!!!!

or

"ur hot!!!!!!!" "foshes!!!!!"
by shenayyynayyy April 21, 2010
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