Fidel

Very cool guy who gets all the girls. And usually has 4 best friends

Hey Fidel is really cool and good looking

by Catdog December 19, 2016

Fido

A Dog thats warm hearted and brave. Although can be clumsy at times , still quite smart. A Loveable character.

"He seems like a Fido!"

by Shah5ive February 26, 2017

Fidiot

A fucking idiot

You are such a fidiot!

by Jeannine March 31, 2003

fidouchiary duty

(noun): the moral or ethical duty a woman owes to her significant other to keep her vagina clean and in an appetizing and wholesome condition.

etymology: hybridization of "fiduciary duty", i.e. "the legal duty of one to act in the best interests of another in certain settings", and "douche".

Guy 1: "Brenda's vadge was nasty last night!"

Guy 2: "You should ditch the bitch, man. She violated her fidouchiary duty."

by fauxbourdon December 28, 2005

Fidesz

An orgy consisting of 25 of more men. Typically held during a pandemic.

I can’t wait for Orban’s next fidesz. I couldn’t walk for 3 days after the last one.

by Iraqigangsta August 2, 2021

Fireoinyphobia

Fireoinyphobia - The fear of the ship 'Fireoiny' from Battle for Dream Island between the two characters Firey and Coiny. Or the fear of becoming a Fireoiny shipper.

Person 1: Last night I had a dream where i became a fireoiny shipper.. It was horrific I started screaming and crying.

Person 2: Omg I think you have fireoinyphobia... I'm so sorry.

by Persononurbandictionary69 October 27, 2023

Fidlo

A person who plays why too much rocket league.

You're such a Fidlo

by An actual duck May 16, 2021