dümflodder 

Noun- An individual whose morinity is comparable to the intellect of a flattened garden slug.

"This dümflodder keeps letting his dog poop on my lawn!"

dümflodder by Hexcavalier December 27, 2013

dumploader 

One who excretes poop constantly; doing "number 2" is such a routine, it seems as if it is a hobby.

Michelle is a dumploader! She's already pooped three times today!

dumploader by gasleaker July 14, 2011

Dumfuddery 

Incompetence of a spectacular nature

Progress on site was being hampered by the usual dumfuddery.

Dumfuddery by Bongo from the Congo March 13, 2020

Dumfuddery 

Incompetence on a spectacular level

There was a plethora of dumfuddery occurring on site due to a spectacular level of incompetence.

Dumfuddery by Bongo from the Congo March 13, 2020