The fuckining. 

When things are strangely going too well, that you feel that something bad is going to happen.

My makeups gone well tonight, well sh*t it’s the fuckining.

The fuckining. by Who are you? June 1, 2019

Fucknundrum 

A conundrum of fuckery

This day has just been one giant fucknundrum. I need a beer.

Fucknundrum by SLUDGEBUNNY February 16, 2013

fuckinuh 

This may be a better spelling...Adjective, used to get a split second to say exactly what you mean...There is sometimes a slight pause right after saying it...

"I'd like to get one of those fuckinuh Samsung Galaxy cell phones, they're awesome."

fuckinuh by rubberweiner March 24, 2022

FUCKINFUCKSHIT 

An expression when showing extreme anger.

i.e. Someone stubs thier toe then screams "FUCKINFUCKSHIT you stupid goddamn table!"

FUCKINFUCKSHIT by fuckin jAMES d April 10, 2008

Fuckinson's Disease

The temporary twitching and quivering in the legs and/or body after a mind altering orgasm.

I came so hard he gave me Fuckinson's Disease in my thighs for an hour!

Fuckinson's Disease by betakharatang February 7, 2012

fuckingfantastica 

A female who is just absolutely fabulous in every way, shape and form.
Seems to be coined by Tom and Lorenzo at the Project Rungay blog.

Bow down to Queen Helen Mirren of Fuckingfantastica!

fuckingfantastica by random_shift May 24, 2011

fuckafunny 

That fucker is funny. That is fucken funny.

After a funny joke one might exclaim,"fuckafunny!"

fuckafunny by santilena October 2, 2007