Fuckjerk 

The jerking, seizure-like movement a man makes with his hips and legs as he ejaculates.

After one last fuckjerk, I emptied about a gallon of nut into her belly.

Fuckjerk by Ryan the conquerer January 14, 2009

Fuckjerry

Plagiarist known for reusing other's jokes on Instagram and Twitter.

Fuckjerry cropped my name out the screenshot so that I couldn't get credit for my joke.

Fuckjerry by .,mnbvcxz';lkjhgfdsapoiuytrewq October 4, 2015

fuckjerry

The act of stealing, taking, copying, plagiarizing, or ripping off someone or someone's work, all the while finding great success doing said actions.

May sometimes include ignoring, insulting, or belittling the victim of the aforementioned actions (the person getting fuckjerried) if they try to reach out to the agressor (or the fuckjerry), or try to reconcile with him.

I want to be successful, but I'm a talentless manlet. Maybe I should fuckjerry some online creators.

fuckjerry by fegottini April 3, 2019

Fuckerknuckle 

Belongs to the family of swear words that include parts of the human anatomy, such as 'shithead' and 'bitchface'.

It is both a noun and just a general expletive.

Voldemort: Harry, I killed your parents, and now I shall kill you. ~Struts towards Harry~
Harry: Just piss off you fuckerknuckle.

Emma: They're making 50 Shades of Grey into a film.
Hayley: Oh fuckerknuckle! Why?!!?

Fuckerknuckle by Clairelikesapplejuice July 19, 2012