the word is a derivitive of for sure. for sure turned into fo sho, then it was put together to form fosh.
by DMB FOREVER!!!!!!!!!!!!!!! May 6, 2003
Get the foshmug. mistakenly used as a acronym meaning FUCK OFF SHIT HEAD by kewanee high school faculty members of kewanee IL. It actually is derived from for sure, but those idiots don't know anything.
not acceptable for freshmen follies t-shirts.
not acceptable for freshmen follies t-shirts.
by lame like betty December 9, 2008
Get the foshmug. by taylorr :] October 19, 2006
Get the foshmug. by via joi June 6, 2007
Get the foshmug. by pa55w0rd July 15, 2004
Get the foshmug. by E leadz July 3, 2008
Get the foshmug. mistakenly used as a acronym meaning FUCK OFF SHIT HEAD by kewanee high school faculty members of kewanee IL. It actually is derived from for sure, but those idiots don't know anything.
not acceptable for freshmen follies t-shirts.
not acceptable for freshmen follies t-shirts.
by black betty 16 February 25, 2009
Get the foshmug.