foo 

a fool; gangsta slang

"shut up foo"
"don't be a dumbass, you foo"

foo by Cassie April 23, 2005

krazy foo 

1.) An attempt to communicate the term "crazy fool" by using a 21st-century tech-slang spelling. The change in spelling also typifies the type of people most likely to use this term -- namely, those who would never seriously say "crazy fool" in the first place.

2.) A parody of the term "crazy fool" used in conjunction with other street-like vocabulary in order to demonstrate its inherent silliness, especially as a result of its modern widespread use in inappropriate situations.

Def. 1: Did you see that guy in the sportscar fly past those cops? He sure is one krazy foo.

Def. 2: That krazy foo be straight-up trippin' in my hizzouse, G-Dawg!

krazy foo by GregoryT January 12, 2006

Foo Fighters 

An over rated rock band that plays the same, generic stadium rock over and over. Popular because Dave Grohl used to play drums for Nirvana and thus Gen Xers and young rock wannabes rally around this bloodless extension of a brief time when alternative music meant something genuine.

"Foo Fighters? They are homogenous rockers with indie cred due to their bland singer who used to drum for this innovative band called Nirvana."

Foo Fighters by whitehawk May 31, 2015

foo stache

A synonym of the word taint; grundle. Fleshy patch between the testicles and the asshole, usually covered with an unattractive "mane" of pubic hair ressembling a grody mustache, often accompanied by dookie residue and toilet paper balls and occasionaly a small nest of crabs that was not seen because it lies underneath the folds of the taint.
Often licked by cheap prostitutes paid bottom dollar to prove there worth to the savy consumer of fornication.

"If you want this five dollars you better lick my foo stache bitch!"

foo stache by robhole March 12, 2008

foo 

A very innocent contraction of the world fool. But you know, some people type foo', what doesn't change the meaning of foo. Or fool. Whatever.

Guy #1: Knock knock
Guy #2: There's no door, foo.

foo by Pedro M.. August 15, 2006

foo 

"foo" is frequently used by black gangtas as an abbreviated form of the word "fool".
It is sometimes used in a non-offensive way.

"Foo, you scored up ma ride!"
"You better watch yo'self, foo"

"Sup bro, how you been doin', foo!"

foo by puttytangman May 17, 2005

Na Foo 

Introduced by a guy named Hector in Retama Hall. Often used to describe the word "NO FOOL" but in a 'Cool' n 'Funny' manner.

Jeremy: Hector, Did you break your ankle?
Hector: Na Foo. I sprained it.

Na Foo by Bitchass People October 16, 2009