Fusser 

One who fusses.

That broad is a fusser, for sure.

Fusser by Erin December 12, 2003

Musser Fusser 

One who Fusses a Musser

Matt why are you such a musser fusser!?

Musser Fusser by DatMusser February 28, 2013

Mother Fusser

When someone is fussing about your mother they are a mother fusser.

Dude 1: your mums fucking ugly...
Dude 2: Hey! stop fussing about my mother you mother fusser!!!!

Mother Fusser by GG muddah fusser August 18, 2021

fustercluck

An alteration of clusterfuck that can be uttered in public places such as the work place.

This place is a total fustercluck.

fustercluck by monsieur dude October 2, 2008

fustering 

to incite arguments by incessant badgering and passive aggressive behavior.

people found his constant fustering of others tiresome and childish

fustering by jack_hammer December 7, 2015

fuster cluck 

Transpositive derivation of cluster fuck, commonly used if a small child, manager, Jehovah's Witness, or HR person is within earshot.

"So the job was a total cluster fu..." Thad stopped himself, eyeing his 3 year old daughter watching him intently, "...fuster cluck."

fuster cluck by Scary Mike June 10, 2004

fusker 

The act of iteratively accessing (pornographic) photographs using automated technologies.

Noticing that the photographs on the website were numbered, Ned decided to fusker them.

fusker by xsg October 10, 2004