CF

Casual Fuck. Different to Friends with Befinfits as you are not friends but are classified as acquaintances that's fuck on a casual basis.

I really need a CF.

by Causal fuck February 9, 2017

CF

Childfree - Voluntary childlessness, also called being childfree, describes the voluntary choice not to have children. In most societies and for most of human history, choosing not to have children was both difficult and undesirable.

The girl I met at the bar yesterday is CF, we actually might match!

My parents disapprove of me being CF, but my body my choice!

I finally have enough money to get a vasectomy so I'll always stay CF

by JakeTheSnipped February 8, 2022

Cf

Can’t front. Basically meaning that yu can’t lie. Ex. I can’t even lie, I like you.

Cf… I got feelings for you.

by Sabina_32022 March 22, 2022

Cf

“Can’t front” similar to “not gonna lie”

“Cf I’m catchin feeling for u” or “cf i been down lately” or even “cf that sounds mad fun”

by V3rucasugar69 April 24, 2024

CFS (Chicago Fan Syndrome)

When you have the irrational belief that you home team with be victorious despite all the bad decisions they make.

DaBears were down by 21 with under 2 minutes to go but my CFS (Chicago Fan Syndrome) knew they would somehow pull off the win.

by MoreDumbStuff November 15, 2020