CF

cousin fucker, some one who fucks there cousin
no joke this person in the example fucks his first cousin

DARREN ORAM
that kid is a cf, wat a faggot

by emry peterson January 16, 2008

cf

cousin fucker

some person who rails there cousin

darren is a CF

see that kid hes a cf

by emry peterson January 16, 2008

cf

an abbriviation for CUM FIESTA a popular porn site

Matt jacked off to some CF for like 10 hours, sith moka at his side.

by Mokazors January 6, 2005

cf

when failed to write xD or just pressed a key one steep to he right of the place u get cF

angry friki: u sux
loling friki: xD
angry friki: srsly, u sux
loling friki: cF
angry friki: u just got OWNED!

by alefaso May 26, 2009

CF

Crowd finger or crowd fuck.

Fingering a chick in a public venue.
Usually done at a party or anywhere with a large amount of spectators.

Man did u see that guy CF that bitch at the rave, that was seedy as fuck!

by Nick Petrou January 22, 2009

korean CF

^ CF used in Korea stands for COMMERCIAL FILM!! :))

SUPER JUNIOR's Converse Korean CF will be aired in ARIRANG TV next week!

(this example is just a joke!! XD I just composed it.)

by jeje08tapia February 28, 2011

CF-ing

CF-ing is that act of one fucking his or her cousin. It's most abundant in white trash familys. If they have offspring they tend to have mulitple limbs or have a slow process of thought. These people are known as CF's.

Y'all my cousin says I am the best CF in the family. She says I am a pro at CF-ing!

by mackmaster January 13, 2005