Flounderbasket 

Similar to the Alaskan Flounder Basket act, in this case a warm object such as a wet towel or a heating pad is put inside an un-douched vagina and then is removed and oral debaucheries are performed using said object.

A nice flounderbasket for a cold winter's day.

Flounderbasket by ye olde internet May 24, 2014

Flounders 

Floppy empty tits

You won't be wearing a crop top with those flounders

Flounders by Working Class Hero December 16, 2020

flunderbusted 

Like flabbergasted. Just much worse.

*Billy flies off a cliff*
Jimmy: *jaw drops and eyes widen*
Me: bro just got fucking flunderbusted

flunderbusted by ncitydeeznuts on tiktok February 4, 2022

flonderpuss 

A dense individual who, upon contact with a promising sexual opportunity, decides to play video games instead of receiving voluptuous sensual pleasures.

"Hornswoggly Bill was a flonderpuss. He was found at his house jerking it to Battletoads."

flonderpuss by TheStreetsofCleone September 21, 2009

flounderishly 

To flop, literally or figuratively in an exaggerated or extreme manner. Much like a poor fish out of it's tank on your floor.

Joey accidentally tasered himself again... poor dude was flounderishly all over Dave's floor.

flounderishly by FixxeR186 February 1, 2018

Flanderous 

Bullshit

What you did was out right Flanderous

Flanderous by Prettyblacc July 17, 2016

Floundergasted

Being so surprised that you make a facial expression similar to that of a fish.

Merlin was floundergasted at the thought of a giving a presentation on dinosaurs.

Floundergasted by FossilizedTreeSap August 7, 2014