Fockuh 

How British people probably say the word "fuck". The "ck" at the end has more emphasis so it results in a little extra sound at the end of the word.

King Charles: My mother Her Majesty the Queen passed away today.
Prince Harry: Fockuh

Fockuh by nickcityplanner January 10, 2023

fockus 

v. to get someone under the influence of something detrimental to focusing, needs to get their head out of their ass and focus

Hey Cheech, fockus!

Please stop being such a fucker, and fockus on your next move!

fockus by genio2010 April 5, 2010

Fockumentary 

Noun- A fake documentary, similar to a mockumentary in that a mockumentary is based on actual events that people currently take part in but is scripted i.e a dog show, a concert, a beauty pageant, where as a fockumentary differs in that it is based on a completely fabricated premise i.e. speed dating with toads claiming to be princes

Brick Madness is a fockumentary being filmed in the Fall of this year.

Fockumentary by Nikewings March 30, 2011

Fockhead 

A fockhead (or a "fock" for short) is someone who is both unbelievably useless and a waste of time and space.

That's it.

It derives in scientific circles, at least, from "Fock Space" which in physics is an algebraic construction for Quantum States. For those nerds who have studied physics the Fock Space construction is an incredibly complicated development of Hilbert space and of only tangential utility. (Please Wikipedia "Fock Space" for more information on the Fock Space in physics).

In a word it is someone who exhibits a humorously-to-irritatingly useless way of thinking.

So when people (mostly physics students) call someone a "fockhead" they are suggesting they are absolutely useless and a waste of time.

Disclaimer: It does not originate from the similar sounding swearword, "f-u-c-k", though it can sound similar to the non-scientifically literate so unsurprisingly it's most commonly used privately in scientific circles.

George is such an unbelievable fockhead. I asked him to help me with this school project and he turned it into a goddamn rube-goldberg machine. I can't work with this psycho fockhead!

Fockhead by ~~~ Anonymous ~~~ February 26, 2020

FUCKUHH 

an exclamation, used as a more aggressive version of "fuck"

*loses a video game* "FUCKUHH"

FUCKUHH by fhshsdl January 16, 2023