fucktwit 

Derogatory term used when the phrase 'fuck' is simply not adequate. Traditionally used in situations of extreme anger.

That kid is a fucktwit, let's kick his ass.

fucktwit by dannyisajew September 16, 2003

fucktwit 

someone who opens their mouth without knowing what the fuck they are saying

Q. Is Richard Dawkins a fucktwit?
A. No way!

fucktwit by Evan Mileus January 8, 2008

fucktwit 

Anyone who gets excited by Twitter and thinks broadcasting every dull, moronic thought and action to the world makes them interesting

A: Er, why is he tweeting he has just had a cup of coffee - why would anyone give a shit?

b: Yeh, well, he's a complete fucktwit

fucktwit by fopboy July 12, 2010

Fucktwit 

A person who posts on Twitter with absolutely no idea

Johnny: hey did you see my post on twitter yesterday?
Jenny: the one where you said that the earth was actually a triangle?
Johnny: yeah!
Jenny: you’re such a fucktwit

Fucktwit by Opc10 March 20, 2019

Fucktwit 

A fuckwit but specific to someone who posts stupid things on Twitter. Usually Brexit Party voters or Donald Trump.

I'm taking a break from Twitter. A fucktwit pushed me over the edge this morning.

Fucktwit by dogegg June 3, 2019

fuckwit's (more than one fuckwit) 

People who use apostrophes to make words plural.

Yes, you are a fuckwit.

fuckwit's (more than one fuckwit) by Andy80586 December 21, 2003

fuckwiththis 

User of internet forum KanyeToThe. Infamous for slinging shit from the shower and stanning Xxxtentacion before his death.

Theres Fuckwiththis lets try to get him banned

fuckwiththis by kttges November 12, 2018