look up any word, like seattle snorkeler:
Townie slang for one's friend, or associate.
"Alright, mush?"
by -Mikey G- February 12, 2003
the circumcised head of a male penis. hilarious because it looks like a mushroom
Andrew: I just shaved my pubic hair and now my mush stands out!
by bilnij November 10, 2010
The act of driving feces down the drain of the shower with ones foot.
We call him mush because dave is always dropping loads in the showers and Mushing them down the drain.
by They call me Chumlee October 11, 2010
Mush is the term created by Gregory Hilary used to tell someone to 'go'.

Eg. Let's mush Roll go
Ok let's mush
by G Hilary August 01, 2010
Slang for psilocybin mushrooms.
He's trippin' balls on some mush!
by iGotItOnTehLow June 13, 2010
it means "mouth"
"I'll punch you in the mush!"
by staticminds September 27, 2009
"hush your mush"
translates to
"shut your mouth"
by Mike Harry Hawk August 13, 2009
a circumsised penis.
as the bellend looks like a mushroom - then shortened to mush
can also be used as an insult.
Elliot you mush!
Ouch, my mush is killing!
by JewBoyy123 July 12, 2009