by Christine and Kristen September 7, 2005

Ok bro i'm just going to have a Fank then come right over..
Ohh god that was a good Fank.
Tonight Im gonna have a ripper of a Fank over that girl I saw in town.
Ohh god that was a good Fank.
Tonight Im gonna have a ripper of a Fank over that girl I saw in town.
by KevinMcc27 December 27, 2011

To masturpate over a person/persons/groups of persons on facebook, or any sort of social networking site (persons must be over 18, or it is known as paedofanking).
by kris!!? April 13, 2008

1. Ed: Where have you been all morning?
John: Oh...you know...wanking...on facebook...fanking
2. to self: that was a pretty good fank
John: Oh...you know...wanking...on facebook...fanking
2. to self: that was a pretty good fank
by Johnny Fanker March 18, 2011

Fank- is short for either fat skank or fucking skanks.
Plural fanks (fucking skanks)
Fankish- fucking skankish
Fanky- fucking skanky
Fanked- to become a fucking skank
Plural fanks (fucking skanks)
Fankish- fucking skankish
Fanky- fucking skanky
Fanked- to become a fucking skank
by Jman1987 February 24, 2008

by Cash The Great June 22, 2008
