Foo

When someone is dumb and can't spell fool so you just called them foo cause they don't know what it means anyways.

Fake friend:hey foo

Real friend:aww hey foo!

Fake friend:you too foo for school

Friend 1: Faith is so dumb sometimes!
Friend 2: yeah she's a foo !

by 2foo4schoo February 13, 2018

Fat foo

A person who is a fat foo but not really a fat foo

“Bro stop being a fat foo” International Fat foo day is June 3rd

by Foo fat June 2, 2022

Foo foo

VAGINA

My foo foo hurts

by anonymous October 14, 2020

Foo Chuan Yu

Literally the world's best centreforward and a great and loving coach. Gives great hugs and advice.

Foo Chuan Yu is the world's best centreforward.

by sigmasigmaboyyh February 4, 2025

Foo Foo

A description of a whale (fatty) or a dweeb.

You are such a foo foo.

by Danke Meme Pls March 11, 2019

Foo foo

A little girls vagina

I love to stick my willy in your foo foo

by Me Taylor February 29, 2020

Foo

When something is not what it was intended to be or does not work.

"Did that shawty give you her number?" "Nah man it didn'the even work, that shit foo."

by LightBoyDan May 2, 2019