A ditzy, loose party chick. Generally very fun to party with. Similiar to a "fi fi".
Lets go out and meet some foo foos tonight?
by MikeWW January 07, 2004
Get a foo foo mug for your coworker Sarah.
Wutch you talking about foo !?
by Pizzlej January 31, 2021
Get the foo neck gaiter and mug.
Kung fu means skill from effort.
Kung foo means skill from bad-ass programming powers.

$foo is used extensivly in php as a generic variable.
"This is my kung foo, and it is strong."

$foo += 10;
by Skara March 22, 2005
Get a foo mug for your Uncle Manley.
Er ist ein Luegner, er will mir nur nicht glauben, dass Foo Foo kein deutsches Wort ist und meint, wenn es hier steht, dann ist das der Beweis

Translation:

She is such a damn Foo Foo.
by Maike October 22, 2007
Get a foo foo mug for your papa Trump.
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
Get a foo mug for your bunkmate Yasemin.
As in La La Foo Foo, the term is used to reduce a statement which seems to be made unscientifically.
How Can you believe all that fortune teller stuff, is all a bunch of foo foo?
by secretsmastery November 23, 2010
Get a Foo foo mug for your dog Trump.