nincompoop 

a useless person. stubborn and stupid.

Talking to Jay is frustrating. He doesn't listen and he insists on his own ways. Such a nincompoop

nincompoop by melvin c May 23, 2007

nincompoopery 

The characteristic actions that define and identify a person as a nincompoop, i.e. the things that nincompoops do.

His incessant nincompoopery was the cause of constant reprimands from his teachers.

nincompoopery by GBofWI March 18, 2007

Nincompoop 

Someone who has no clue or severely lacks any common sense.

BP's CEO is a major nincompoop!

Nincompoop by Sohkqns67 June 5, 2010

nincompoop 

A foolish, stupid or ignorant person.

George Bush, nincompoop.

nincompoop by Jim Minton May 3, 2006

Nincompoop 

(n.) A persons who intelligence is at a lower caliber and proceeds to flaunt his idiocracy in an unappealing or inappropriate manor.

Person 1: I raped a cow.
Person 2: No you didn't. Shut up, you nincompoop.

Nincompoop by Crazy Worm February 18, 2008

Nincompoop 

A foolish person.

Trevor: What do you think to this whistleblower complaint means for Donald's presidency?

Desi: Trevor, this whole thing has me so mad, look if these allegations are all true then our president, forgive me for using the n word here is a complete nincompoop

Nincompoop by rocketeerstoned October 1, 2019

nincompoop 

A braindead self important little turd given an impressive
sounding job title to keep him blissfully ignorant of
the world shattering nefarious machinations of his
keepers.-derived from army slangnon-com short for non commissioned officer

Is G.W. is the antichrist or just a retardNincompoop?

nincompoop by georgy reinecke August 25, 2006