cf

it can mean either

1. close friends (on instagram stories)
or
2. can’t front, meaning you can’t lie

1. “who wants to be in my cfs, swipe up”
2. “cf she gonna regret this”

by istoleqwertyuiop March 21, 2023

cf

cyber fuck just ritin more stuff so not 2 short

jerk: hey sexy wanna cf me?
girl: screw off u asshole
jerk: ur a whore

by mehahahahaha April 14, 2006

CF

A clan abbrieviation for "chaos factors" This clan is quite popular on bnet.

cF is pretty teh cool

by www.eternalsoldiers.net September 15, 2003

CF

The abbr. for a person who likes to fuck cats, a well known person who like to do that is Moony from irc.p2pchat.net

<Tool_Freak> Hey its The CF!
<Moony> who dinged me?

by timmy the turtle July 8, 2003

CF

it means cuntfuck .

I saw sum milf walkin down the street n CF'd her fuckin hard biotch. I made dat hoe where a cuntom.

by kyle smith July 24, 2004

Cf

chicken f___ with boneless chicken breast

True story - I was washing boneless chicken breasts in the kitchen sink after going to the store and I couldn't help but think to myself...this is like holding a p_____ in my hands. So I proceeded to test my theory with by doing a cf and it was unbelievably similar to the real thing.

I soon thereafter got diagnosed with nonspecific urethritis and had to take antibiotics for a couple of weeks - so consider yourself forewarned.

by REALLY enjoys boneless chicken January 13, 2006

CF

CF stands for Cystic Fibrosis.

Me and my other CF friends are going to transfer to a new CF clinic next year!

by Paninaro November 22, 2017