fc

Fc means favorite cousin .. a slang usually used in the south.

Me and my fc (favorite cousin) are about to go out.

by Zdabarbie1 August 26, 2022

fc

In Dance Dance Revolution, to "FC" a song is to score a "full combo"; that is, to not miss a single step.

I just FC'ed a Challenge level song! I'm awesome.

by Taylor Esformes April 2, 2004

The FC

The Fan Clubs board on Neopets.
It is a glorious cesspool of obsessed Jonas Brothers/Twilight fans (prime trolling/flaming ground), n00bs, scary stories boards, and (obviously) fan club boards. Typically, most of the threads over 5 pages turn into arguments. Consider yourself lucky if you have a long AND friendly conversation with someone on there.

The FC sucks and rocks at the same time.

by silverbrink August 23, 2009

FCS

Short for "for christ's sake". Used in the same way as ffs., etc.

Josh: My new shoes got wet in the rain today fcs..

by Bringin88 August 26, 2009

FCS

FCS: Friends Central School, an institution where gay catholics teach rich jews to be simple quakers. Located in Wynnewood on the Main Line of PA. About 2% of the FCS population are Christians, 5% are basketball recruits, and the rest are Jewish. To attend you must be a Democrat (Rebublicans not allowed).You must own at least 4 articles of Tiffany jewelry (boy or girl), anything burberry, and a BMW (or any car over 50,000). It is required of every student to have a drug problem, and/or go to rehab. It is also required that every teacher be gay. It is also common knowledge that the c/o 'O5 is ridiculously hot, no one can compare. If you are a student of this fine Quaker facility, feel free to add.

"my friend's prada bag was ripped at a 'take back your vagina rally', which is so FCS"

by Jizzy-Maxim October 14, 2004

FCs

A reference to an oppressive nintendo fanboy based website "friendcodesdotcom" That is heavily criticized for the petty attitudes of it's staff, amongst clams of racism and bigotry.

"dude the mods at FCs just banned me for disagreeing with them"

"pfft that site is soo FCs"

by Benbob June 19, 2008

Fc

Fc = Centripetal Force.
Fc = (Mass x Velocity^2) / Radius

There is no such thing as a centifugal force, you stupid person!

by Urban Dictionary November 1, 2004