vanny fanny 

Someone who believes they are hotter than they are, more attractive than they are, and has a bad attitude aswell

That girl there is a vanny fanny.

vanny fanny by Spartan 171 March 29, 2016

Slappy Seabass Fanny 

Someones fanny what kicks out a lingering pong.

Damnation! Becky ain't arf got a slappy seabass fanny.

Slappy Seabass Fanny by Cabe. January 18, 2009

Cadbury's Fanny 

British slang describing a girl of loose morals (a slut) who has been with a few too many guys. Normally a very nice girl to talk to but also a bit thick. Also has no problem being passed around a group of mates.
Comes from a box of Roses being a box of assorted creams.

Ian - I'd shag that Lisa any time, she's well fit.

Me - Aye, I've heard she's a proper Cadbury's Fanny though.

Cadbury's Fanny by Dougie78 June 4, 2011

mono-fanny 

A Vagina that caries on round all the way to connect with the anus.

"her mono-fanny is big enough to engulf my head'

mono-fanny by Tenacious.C September 29, 2010

Cinnamon Fanny Magnet 

That kid that seems get all the pussy.

Jordan Martin is a Cinnamon Fanny Magnet.

Cinnamon Fanny Magnet by NiggaFaggot............... November 28, 2010

Pirate Fanny 

Dull, tense, missionary sex with a parrot up one's arse.

Brenda asked me to re-fill the dishwasher last night. Pirate fanny soon sorted that out.

Pirate Fanny by Capgrid4 February 1, 2017

fluttery fanny 

A fanny that flutters

Oooo, kc has a Fluttery fanny!

fluttery fanny by Slag.comm February 22, 2017