Foo

The fleshy part of the human body that you sit on; Ideal for Bikers ;)

Look at the Foo on that..

Foo

short for fool

shut up foo!!

Foo

someone who is foolish
derived from the word fool

god damn you are one foo

FOO

A fart that starts as gas but turns into a poo.

I farted and accidentally crapped my pants. Strictly speaking I didn't fart, I foo'd

foos

foos
verb
To create a compelling, yet seemingly unrelated comparison to the sexual pleasure one is feeling in any given moment, resulting in a change of activity or conversation for participants.

I foosed while pegging my boyfriend, so we paused to study the acquisition of rare minerals from Madagascar in the early 1900s; wet and in the nude the whole time.

Foo

To be bogus or fake. You call someone foo when they donor say something dumb, fake, or bogus.

Damn did you hear what he just said? That was so foo.

Foo

Nickname for one's significant other, loved one.

I love you, my foo.
Hey foo, have you seen my jacket?