"fludder" 

SWE: Crappy Pharmaceutical Dope

-I got real high on my moms antihistamines
-Dude, you're doing to much "fludder"

"fludder" by RebelApe May 16, 2006

Fludder 

Babygirl moments inside the womb

I can feel Maryjane fludder in my 6 months of pregnancy.

Fludder by DarJan November 9, 2019

Flundergumped 

Stupified, dumbfounded, flabbergasted

When you're hit in the head with a 2x4, you've done been flundergumped .

Flundergumped by Flundergumped April 22, 2016

fudderstick 

Stick of which to fudder with.

Flesh coloured stick that arouses pleasure in the fudderee

Long hard stick used to stimulate flap region

Bobbie i'd love a good fuddering with your long hard (preferrably used) fudderstick

fudderstick by fluffermuffin May 14, 2008

fuddersnickle 

Fuddersnickle is one of the kid friendly ways to say “fuck”

Friend: * slaps me across the face*

Me: “bro, what the fuddersnickle is wrong with you”

fuddersnickle by SALLmighty June 4, 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

fuddernudder

A person or a thing who is dumb and or a maniac, or just a nickname for your friend when they are acting crazy.

Hannah:Stop acting like such a freaking fuddernudder!

Andrew: I'm sorry, I will stop acting like a fuddernudder!maniac

fuddernudder by 21:D June 9, 2010