numfuckery 

an abundance of stupidity or stupid actions

i walked into a room and was surrounded by numfuckery

numfuckery by i didnt know October 6, 2016

bumfuckery 

Noun.

1. Pure, unadulterated stupidity. Daftness of a magnitude that shocks beyond words. Total and complete lack of reason. Utter futile uselessness. Such wanton disregard for logic as to render silent all within earshot of the event.

From the English "bum" (see ass) and "fuck"

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1. I won't stand for this bumfuckery, by Jove. I'm going home.

bumfuckery by thaks May 26, 2006

humfuckery 

The art of doing nothing whilst pissing people off.

John would you stop all the humfuckery and do something useful.

humfuckery by rovinglunatic August 1, 2017

Cumfuckery 

A situation in which things are so fucked that it is beyond a Cluster Fuck

What is this cumfuckery?
It turned into a cumfuckery when he married his sister.
Are you trying to turn this into a cumfuckery?

Cumfuckery by Cumfuckerator October 16, 2011

dumfuckery 

Thick bastard itis

What kind of dumfuckery is this

dumfuckery by Ellie May123 February 23, 2021

nunfucker 

one who is sexually aroused by and/or enjoys sexual intercourse with;
1. nuns
2. those of a chaste persuasion

1. Did you see that nunfucker with the mother superior last night?
2. nunfucker? that's a bad habit!

nunfucker by BENNAY June 27, 2006

bumfuckery 

someones ineptitude or general incompetence when working on a simple task

because of your bumfuckery, I have to work 8 hours OT and clean up your fuck ups

bumfuckery by maninblackmn February 8, 2010