:F

an emoticon representing frustration or indicating the user has fangs and is willing to use them on other users who piss him/her/it off

also indicates hunger, or willingness to use teeth for other sundry purposes

<usera> Fuck this shit.
* usera gives up on homework :F
<userb> Now let's cyber. :D
<usera> :F Get out the chocolate sauce.
<userb> :F Mmm, choco~

by Firebottle January 7, 2005

F

The sixth letter of the alphabet, and also used in front of many words by a person who wants to stop cursing.

It is used in place of the the word "fucking."

Jane: You know Bob you can really be a fidiot sometimes.

Bob: Fidiot?

Jane: Yeah, a fucking idiot, I'm trying to stop cursing for now on.

by HesterDB August 6, 2011

:F

An emoticon used to express the feeling of anger or frustration. Imagine :F representing someone saying the F* word, or Foaming at the mouth.

I can't take this anymore! :F

This is not my day. :F

Bite me! :F

Grrr. :F

by Raccoon August 14, 2004

f-

A prefix meaning friggen, freakingor fucking. Examples of the prefix include:
Fawesome (awesome)
Famazing (amazing)

Dude, that kiss was famazing! (used f- on "amazing")

by Rae the friggen hedgehog! March 7, 2009

F

The actual clean form of the word "Fuck". Use just like the letter F and in notes and writings as the letter F as well. Asteriks (*) can be used in the writing to differeniate between wanting to say Fuck and the letter F.

Alan: Dude, you just spilled pop all over my carpet.
Llloooll: F me, I'm sorry.
Alan: Eh, F it.

by anonymous69 July 16, 2008

:F

To take place of the :orly owl

orly :F

by ratcookies March 16, 2009

:F

A face that illustrates when someone is saying or about to say the word "fuck".

<%Kylelotus> I got the lowest score in my class on the SAT.
<%Snake^_^> :F

by Snake^_^ February 3, 2005