nincompoopsicle 

1. A nincompoop who puts Popsicle up his/her butt!
2. A person that tried a poop flavored Popsicle.

Bruh, Stop putting popsicles in your butt you absolute Nincompoopsicle!

nincompoopsicle by Betty Brave May 27, 2020

Nincomepoop

A very stupid person

Wow that guy really is a nincomepoop

Nincomepoop by N.O. O.N.E. March 19, 2017

nincomepoop

stupid person, that doesnt do any work.

Joe K. is a nincomepoop
Black men are nincomepoop's

nincomepoop by Anthony TeddyBear March 17, 2008

Nincompoopsie 

Inconvinent, stupid

Pete: you’re whole divorce situation with kanye is nincompoopsie
Kim: my butt is soooo big

Nincompoopsie by Doodoohablublu August 18, 2022

Nincompoopster 

A dumb obnoxious little dog that poops on the carpet in the middle of the night.

My little bichon frise is an adorable nincompoopster. He left me a crappy present under the Christmas tree on Christmas Eve.

Nincompoopster by Hlmrocko85 September 24, 2025

socio-nincompoop 

(nbc with its related cousin nincompoop): a person criticized as a nincompoop not because they are one per se but because they arrogant, megalomaniacs, and spendthrifts, -therefore behaving like nincompoops in the eyes of the person doing the criticizing.

Louis XIV of France, according to some, was never a nincompoop, but a real socio-nincompoop

socio-nincompoop by Uncle Dimma February 10, 2015

socio-nincompoop 

(nbc with its related cousin nincompoop): a person criticized as a nincompoop not because they are one per se but because they arrogant, megalomaniacal spendthrifts, -therefore behaving like nincompoops in the eyes of the person doing the criticizing.

Louis XIV of France, according to some, was never a nincompoop, but a real socio-nincompoop

socio-nincompoop by Uncle Dimma December 2, 2016