The current Prime minister of the United Kingdom of Great Britain and Northern Ireland.

A person so inept and clueless that no matter what they do they will screw everything up, from Oven Ready deals to world beating covid track and trace programs to other lies a Fuckwit will screw them all up.
My god the PM has lied again, this is like the fifth time this week, and it's only Tuesday, what a Fuckwit.
by Don't vote tory! September 28, 2021
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A dude or a chick that can’t handle watching other ppl succeed at doing something they are good at because they have a unusually low testosterone situation , or have only had one partner which they married incase they never got another chance , which causes them to cause alot of drama about the persons activity because they get when winners are sad and pissed off haha
That fuckwit just ripped me off when I bought festival tickets , now I can’t go and bust a move , or bust a nut without causing a fucking scene
by Hectic Mooslie October 8, 2023
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Hires someone for the purpose of firing them only even when the person was reluctant to work for them because they know what the plan is already
That fuckwit just acted like he fired me a few days after he says he was hiring me what a useless fat fuck
by Hectic Mooslie October 9, 2023
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A person who is oblivious to all others needs
This fuckwit was eating crisps loudly while I was on a conference call
by cussmaker July 16, 2021
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A fuckwit is a dumbass person who fucks with your life, for example, if you shit on people, you are a fuckwit, if you listen to mumble rap, you are a fuckwit, if your IQ level is low, you are a fuckwit. If you piss on people, you are a fuckwit.
Dat kid on Minecraft is such a fuckwit
by Funeyboi123 September 11, 2018
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Someone who's wit(thoughts) are mainly based on getting fucked. They constantly think about how to get fucked and come up with sexual definitions for normal words on urban dictionary. Their language is also full of innuendos in normal conversation which should suggest they need eugenic neutering to reduce their over-active sex drive.
Ninety five percent of people on urban dictionary are fuckwits. Eugenics would create loads of blue eyed blonde racists.
by Meowface December 26, 2016
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Insult;

Someone who is so fucking stupid, they dont have emotional intelligence and dont have any real intellect. theyre just stupid. What makes a fuckwit a real fuckwit is that theyre so stupid they dont know theyre stupid. They go around pontificating that they know this and they know that and they know something else but really theyre full of shit. They are totally full of shit
by XenZeFelon August 15, 2023
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