Fluppus 

A gay matinee or porpoise, usually seen wearing a top hat.

Charles, that hat makes you look like a fluppus!

Fluppus by Blupus June 5, 2011

Fluppsen 

Being an idiot. When someone says something exceptionally stupid and/or just in general acting dumb. Someone who is a "fluppsen" often acts as if he knows a lot and knows about things, but can often be proven wrong by simply questioning him/her.

Chad just asked if I got ebola from visiting Asia, he's such a fluppsen!

Fluppsen by Ioniz November 5, 2014

flumpus 

A cute way of referring to your cat's primordial pouch.

Jazzy has such a saggy flumpus.

flumpus by tehkiki January 27, 2017

flurpus

A reference to the sound your ass makes when having heavy diarrhea.

Man, that taco bell order made me do a flurpus.

flurpus by A Pig's Butchery December 3, 2019

flupus 

“Flupus”… a non-aggressive way of saying “vajine”, or possibly “fake vajine”.

As per the wise words of a wise man… Odin
Example: the thing next to the “O-ring”, AKA your booty hole 🗿

He stuck the carrot inside his flupus.

flupus by Aimz1502 January 17, 2023

flumpus 

A vaginal fart, typically occuring during intercourse.

I was chewing her box when she let out a flumpus that parted my hair.

flumpus by joebob296 January 7, 2006

flumpus 

An idiot, lil bro that u want to beat the living shat out of all the time.

the flumpus pissed me off so much that i tied him to a chair and pissed on his face.

flumpus by ant April 2, 2004