fubbt 

So funny you are sounding like you’re hicupping

Stop fubbting
That was so fubbting funny
What a fubbty night

fubbt by Cousin dopey December 9, 2018

Fubbernucked 

A word which was created (as far as I know) by Markiplier, as an in-the-moment impovised word as a replacement for fucked but idk why as he swears already. I guess it’s kinda why we watch him.

“I’m fubbernucked anyway!”

Fubbernucked by Jellyflower April 20, 2018

fubbily 

extremely funny - an alternative to funny.

That was so fubbily, Bob.

fubbily by Coreo OG November 23, 2013

Fubbernucked. 

Synonym of "boned" or "screwed".
Commonly used by Markiplier.

"Well, I'm fubbernucked."

Fubbernucked. by JoeyMacaroni September 3, 2017

mubble fubbles 

It is a stage of depression often used in Shakespeare times

Kid 1 and 2: Mother do we have to go we've got the morbs

Kid 3: and I've got an awful case of the mubble fubbles

mubble fubbles by WAHEY666 January 19, 2020

Fubbernuck

The word to say when you need to cuss in public.

"I'm gonna fubbernuck your wife, Jerry."
"Cool."

Fubbernuck by ConnorronnoC June 26, 2016

Fubbed 

When someone ignores you or regards you in disdain on Facebook - you've been fubbed.

Someone has completely fubbed me on Facebook.

Fubbed by Precisionista March 28, 2013