Fwump 

The sound of a large cock falling out of your pantaloons

Her eyes widened when she heard the fwump of my cock after unzipping my pants.

My step-mommy couldn't believe her ears when I took off my towel and my cock fwumped out.

Fwump by go4ray September 15, 2020

fwump 

The sound a forceful poo deposit causes when it makes contact with the water in a toilet.

I squatted down and then fwump! my ass was soaked after a tsunamic reverse flush.

fwump by mrs_equator September 23, 2006

fwump 

when you attempt a fist bump, but your friend does a high five ending up in a half fist bump, half high five.

hey man what's up? "fwump!"

fwump by JERALDtc May 20, 2013

FWUMP 

A word that describes how ATTROCIOUS YOU ARE! i hope you fall in a hole and break your ankles and never get out you fwumpy piece of poop. your dad was never proud, thats why he left you to get the milk. now leave forever.

i fwumping hate you you piece of fwump!

FWUMP by donkey nuts yum balls February 8, 2022

fawump 

Basically, this is the sound of a girl/woman's vagina instantly closing and drying up upon hearing something exceedingly technical or nerdy in nature..

Girl: Hi! Watchya been doing today?
Guy: Oh, lots! Did you know that while I was watching the ath0 socket on my router, I saw 6Mbps outbound spike of packets that..
Girl: <FAWUMP>
Guy: Oh shit, I did it again. <SIGH>

fawump by designmechanic September 14, 2014

flumpf 

Empty, pointless, thoughtless, or otherwise non-contributing to society.

The bane of bald Mancs everywhere

they want some sort of flumpf telly that they don't have to think about

flumpf by boxerboy01 February 8, 2019

flumpels 

An unnecessary decoration in a (powerpoint) presentation that ruins all the slides.
Often background elements, swirly lines or separators.

Only use them if you can justify why you used them, like true love.

Boris: "Any feedback Max?"
Max: "Those flumpels are DISGUSTING!"

flumpels by Cinnamon ｡^‿^｡ January 17, 2018