Fesso 

An Italian Dialect word, probably meaning jerk or loser, though now used to describe clumsy or idiotic people, sometimes people that cause embarrassment, or even people that you see to be humorous in just being themselves.

*Peter drops his iPhone and screen cracks* John- "Peter you're such a fesso!"

*Peter rocks up to school wearing a pink lycra suit* John- "Peter you look like an absolute fesso"

*Peter gains stacks of weight over the summer holidays, and now looks like Barney the Dinosaur* John- "Dad ave you seen Peter? What a Fesso!"

*Peter embarrasses himself by saying 'hey' to a girl and then tripping over and farting at the same time* *John grabs a whiteboard marker and writes fesso on Peters head*

Fesso by Fesso Head September 14, 2013

Femsome 

The combination of the words female and wholesome to become the opposite of Femdom. In which a woman is comforting and friendly rather than mean and domineering but she also maintains a sexual presence.

Friend 1: how have you been mate?
Friend 2: not too good, I've been having a rough day, I think I'll go see a Femsome and try and cheer myself up. She's very comforting you know.

Femsome by Kaiser William III May 21, 2020

Fenson 

Fenson is the leader of a cult currently known as "The Fenpossy" that roams the earth during the Fenaissance Era. His followers include fensonson, fensonsonson, fencousin, fenfosterson and more. Fenson is also the strongest entity in the world, stronger than Thanos. Fenson is an intellectual, a tech geek, the most sexiest man alive.

Rob: Fenson! My man, where you at bro?
Fenson: I was hanging out with mark and leo?
Rob: MILAD! *claps* ITS OVER!!!
Fenson: Webster is bullying me again!

Fenson by fensemble November 13, 2019

Feasonable

Anything that is both feasible and reasonable. Usually contrived while on acid (LSD)

Of course we're hitting the bong, its the most feasonable thing to do

Feasonable by Ian, Aaron, Cameron, & Brandon September 27, 2009

FESO 

dope cool club that doses music for frontier

Damn that FESO club is the best

FESO by #therealricco January 7, 2020

fess up 

to admit the truth, confess

Come on fess up. I know you aren't really that sick.

fess up by The Return of Light Joker November 13, 2009

fess me up 

Talking disrespectful to another individual which can cause confrontation .

Don't try and "Fess Me Up"

fess me up by SlangGang101 March 14, 2018