Foo 

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".

Foo by Fizzie July 24, 2008

foo 

An abbrieviated form of the word "foobie", which is used to describe me and my equally un-intelligent friends, or retarded people.

"Hey foo, pass that shit over here."

foo by GOAT July 25, 2003

Foo 

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

Foo by PSXy April 9, 2005

Foo 

When one farts and a small amount of poo also leaves the anus.

Oh my god kieran just did a foo! Now he has to clean up his undies!

Foo by --Willy-- October 8, 2009

Foo 

a girls boobs her tits whatever u call a woman's breasts

man i love her foo's!

Foo by anymous March 12, 2005

foo 

In short for 'full of oranges'

It's used to describe a fat person or a person with severe attitude.

'' Look at that foo! ''

or

" OMG, she's sucha foo. ''

foo by FaDazzle November 2, 2010

Foo 

State of extreme ugliness.
Super ugly.

That boy was foo, far from cute!

Foo by Catori November 21, 2010