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.”
To rub ones hands vigorously across the female genitalia
I was busy fanny smudging the Mrs last, she fucking loved it
A girl who can take more then one cock or maybe more then two.
"Hey guys , lets get stuck in that Fanny waggon"!
When the fanny is so fat, you can see through jeans.
damn shawty got a fat fanny no cap
When you are fucking a white girl and have a green discharge from your penis due to syphilis. You then wipe the green discharge on the growler, to make it look like a twister. Added bonuses, if she is on her period to have the complete twister with the red middle.
His green discharge made me look like a fanny twister
someone who buy's unessential clothing!
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'
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.
"Would you like a bit of fanny-fun?"