Fanny Plasma

When a female becomes so sexually excited her vagina produces loads of excess juice.

John: I was eating out my girlfriend's pussy last night and she got so fuckin' wet

Phil: awesome

John: I had to wear swimming goggles, there was so much fanny plasma!

by Mr Orange Hodgkiss May 12, 2009

Fanny Biscuits

The female equivalent of 'smegma'

"She hadn't washed her pants in days, they were full of fanny biscuits"

by hiyalove April 11, 2010

Fanny Fat

female orgasam

She Cum like a good 'un, Fanny fat everywhere

Also Fanny Batter

by Big vern March 19, 2004

fanny balls

a male/female that is not liked.
(could be either gender or both)

you should have seen him at the weekend......what a fannyballs!

by Anonymous April 6, 2003

kabab fanny

A Sausage Wallet. Really long labia.

I pulled down her panties and took a wiff , she had a badly wrapped kabab fanny.

by seabagel February 23, 2008

Fanny splif

Adding fanny juice to your cannabis before smoking to add flavour

Yo wats up

Nothing much
Do you want to wanna smoke a fanny splif

Yes bro

by @yo.esketit January 5, 2017

Funny Fanny

When a girl is being fingered and she laughs because it tickles

babe am I fingering you to hard again is that your laughing

Babe your a funny fanny

by Dorine May 29, 2018