In Europe; this terminology is used in reference to the female genitalia when wanting to have sexual relations. Was also referenced in the show An Evening with Kevin Smith: London.
by toolnofx7 March 9, 2009

by £&@ July 9, 2020

by Bettybo August 2, 2017

sabrina : 'hey look, i have just bought a bobble that matches our school uniform, isnt that great?'
Rayburn : 'fuck off fanny fabrics'
sabrina : 'ohh ok'
Rayburn : 'fuck off fanny fabrics'
sabrina : 'ohh ok'
by Dyfrig May 10, 2010

by Bigbob91 July 15, 2015

by daveyb1 January 24, 2011

Trench fanny is when you have a splash in the sea fully clothed and proceed to walk around all day with sopping knickers and a good ol’ chafe.
“Oh crikey, I love swimming in the sea, but now I’ve got trench fanny!”
“Susan, I can smell your trench fanny!”
“Damn, I forgot a spare change of clothes... I’ll probably get trench fanny again.”
“Susan, I can smell your trench fanny!”
“Damn, I forgot a spare change of clothes... I’ll probably get trench fanny again.”
by FlappyFanny July 23, 2018
