fo

fo means fuck off in chats.

Example:
1. I don't like you.

2. Fo

FO

Short for fuck off.

Uncle Tim told me to stop drinking, I told him to FO

Fo

sucking cocks without socks

Yhats gay bro, thats fo fo

Fo

An adjective to describe someone who is fo

Ooh fo you fo

fo fee

For free, four three.

I got this fo fee or my number is fee fo fee fi fi sis fo (343-5564

pizzle 'fo shizzle

When you've got to take a leak, you say this phrase instead; it sounds a bit "gangsta".

Awww damn, I've got to pizzle 'fo shizzle!!!

the fo shiggy

the act of rubbing the male or female genitals in a clawing motion with the index and middle finger

give me the fo shiggy