Fortism 

A cross between the video game Fortnite and the mental condition Autism. This refers to those fuckers that practice synchronizing the hype emote or orange justice in the courtyard, then present it at the talent show.

Can also be used as Fortistic

The level of fortism at my work space is insane, no one wants to see your fucking synchronized orange justice guys, just get back to work!

Fortism by SomeBoiOnUD November 5, 2018

Fortism 

A deadly mental illness which causes innocent kids to be a virgin forever

also a close relative to the word Fortistic

Kyle: DUDE! I got laid yesterday! How about u?
George: soz dude but I have Fortism

Fortism by ($0$) September 9, 2018

Fortism 

A kid, typically between 8-14, who plays Fortnite: Battle Royale. They become particularly fortistic while playing.

"Look we got another twelvie on here."
"Yeah bring on the fortism aye."

Fortism by Sicko_sheila July 1, 2018

Fortismus 

Fortismus is a femboy from Moravia.

"Hey fellow femboy! Where are you from?"
"I'm from Zlín region."
"Oh so you are a fortismus?"
"Exactly."

Fortismus by stara rašple October 12, 2020

Semper Fortis 

A common but unofficial motto of the US Navy. Semper Fortis is of latin origin and actually translates 2 ways; "Always Powerful" and Always Courageous".

I saw an incorrect translation of a term my father held dear to his heart; much like a marine would hold "Semper Fidelis" close to theirs, so im correcting it in hopes of spreading knowledge. My father was a Navy Corps man in Vietnam. Was a POW for 19 months "unofficially". Get facts & research BEFORE posting publicly people! 😏

"Semper Fortis 'til our dying breath! Corps man Up, Doc!"

Semper Fortis by LadyKatarina June 11, 2017

fortissississimo

Really fucking loud

"The orchestra sang fortissississimo..."

"Your fucking ears must've bled!"

fortissississimo by Some really loud guy September 2, 2016

fortismere 

Fortismere is a rich school that is filled with pregnant druggies, starting in year 7. The school is contains by 6 different types of people. The loners who don't talk and/or don't socialise. The Arty bitches, who always carry around annoying big ass bag that gets in peoples way. The Unique Bitches, who wear anything to be an outcast, but they're all hella popular. The hypebeasts who are never seen out of designer, side note always snobby. The btec roadmen who think they're bad but live in a five story house in Muswell Hill with their mum Sharron who drinks tea daily. And the 'edgy' skets who think there different but wear the most popular shit..

'Oh you go to fortismere! I have an Edgy loner hypebeast roadman friend that goes there, its so posh'

fortismere by 69streets downyour mums vagina July 8, 2018