A foolish or annoying person.
by Random Lexi on UrbanDictionary June 4, 2023

by Cgareny12040404 January 3, 2021

An absolute fool, someone who is so dumb and such an ignorant idiot that they have earned the name nincompoop.
by Not a bozo July 15, 2021

What da Duke of Rudling would have contemptuously called Hynes if he'd tried to milk cows instead of care for dogs.
If you never take ta time or effort to learn da special hand-movements necessary to "get da moo-juice from Bossy", you'll look like an udder nincompoop!
by QuacksO October 28, 2023

Someone that never had any heart trying to preach to somebody else about how everything is not about muscles, it's about heart.
If the bubbly girl's heart was as big as her mouth, she would know what she was talking about when she was preaching and ranting. She was a nincompoop without any sense, and was the kind of person that would make sure nobody found the smoking gun that put a hole in the guy's back.
by The Original Agahnim June 11, 2021

by Not t September 11, 2022

by PandaGirl xox May 30, 2016
