fupp boi 

A fake and overall scumbag of society.

Ryan is such a fupp boi for hanging with everyone he says he hates.

fupp boi by Alfaro1234 August 6, 2016

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

Fluppernutter 

The act of taking a loaf of bread, having sex with it, and sometimes eating your tasty treat.

I was very lonely last night, and somewhat hungry, so i grabbed me a loaf of bread and made myself one hell of a Fluppernutter.

Fluppernutter by TheTrixRabbi October 11, 2006

Fruppo 

Any type of fried potatoe.

I had some amazing fruppos and eggs for breakfast this morning.

Fruppo by vpop May 26, 2019

Fruppet 

A Puppet-Friend, that is a home made puppet, depicting a newly imagined character. It is never a home made version of a licensed character, such as Elmo or Miss Piggy. Anyone can make a Fruppet by self-teaching, gathering instruction online, using blogs and tutorials by pro's, and/or the Make-a-Fruppet app.

I designed a Fruppet on my iPad, using the Make-a-Fruppet app.

Fruppet by Team Make-a-Fruppet June 29, 2019

Frupple 

When a boy and girl are more than friends but less than a couple. This typically occurs in a camp setting when two individuals hang out with each other quite often. Occasionally, but not necessarily this may eventually take the form of a couple.

"Have you noticed that Danny and Chana are always hanging out by the office bench?"
"Yeah they are definitely the newest frupple in ennismore"

Frupple by Camp Moshava September 29, 2009

fwapper 

adj. Slang term for someone who masturbates (Usually describing a man.)

The word is almost interchangable with 'Wanker.' - Though it is generally not considered to be as offensive.

"I must confess that I am an absolute fwapper."

"There's nothing like a good fwap in the morning!"

fwapper by Fwapper December 13, 2008