1. A word meaning "fool", in the case of Mr. T

2. A commonly used programming variable, used when someone doesn't want to spend the time thinking up a real name for it.

3. A metasyntactic variable commonly used by coders.

Foo is often used in conjunction with the words bar baz and qux
1. "I pity the foo!"

2. foo = 3;

3. "Damn! Dont we have any good food? All thats left is this foo!"
"The code is full of foo"
by "Niffshack" February 20, 2005
A term used in an instance when you need either a very big fart or a very small pooh but are unsure as to which.
Damn, I think I need a foo!
by Cassandra Nilsson August 09, 2007
A term used in an instance when you need either a very big fart or a very small pooh but are unsure as to which.
Damn, I think I need a foo!
by Cassandra Nilsson August 02, 2007
Nickname of a child named Matthew, too young to pronouce his name correctly.
Little Matthew could not pronounce his name. He always said "Ma-foo", so he became known as "Foo".
by Fizzie April 05, 2006
slang for "i will post pictures of myself on myspace"
she resignedly uttered, "Foo."
by socialized anarchy November 03, 2005
A cry of exasperation. Generally triggered by something traumatizing to your personal psyche. See foomatic.
Man: "I'm going to be late again."

Woman: "Foo."
by hampuff June 19, 2005
Used in the 80's to identify a person. Now only homo people from the west coast use it. West coast people also known as HOMO THUGS
I b from the west foo i b whack foo
by PSXy April 09, 2005
a) Multiple of foo. See foo, a Mr T-ism, contraction for fool.

b) Dave Grohl's over-rated foo fighters band.
Hannibal, wat dees foos talkin jibba jabba bout? Crazy foo Murdock in ma van!


"The foos smoke monkey dong"
by Kung-Fu Jesus May 05, 2004

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×