by Nuttin good left December 7, 2025
Get the Dumbtarded mug.Dumbfunkus (noun, informal / internet slang)
A person who:
1. Posts a confidently wrong take online,
2. Is shown clear evidence they’re wrong, and
3. Doubles down anyway—often louder, more hostile, or with worse arguments.
In short: confident ignorance + refusal to update beliefs.
⸻
Key traits
• Extreme certainty with weak understanding
• Selective reading or goalpost-moving
• “Source?” → ignores sources
• Mistakes confidence for correctness
• Treats correction as a personal attack
A person who:
1. Posts a confidently wrong take online,
2. Is shown clear evidence they’re wrong, and
3. Doubles down anyway—often louder, more hostile, or with worse arguments.
In short: confident ignorance + refusal to update beliefs.
⸻
Key traits
• Extreme certainty with weak understanding
• Selective reading or goalpost-moving
• “Source?” → ignores sources
• Mistakes confidence for correctness
• Treats correction as a personal attack
• “He got corrected by three experts and still argued—absolute dumbfunkus behavior.”
• “Classic dumbfunkus: wrong, proven wrong, then posts again even harder.”
• “Classic dumbfunkus: wrong, proven wrong, then posts again even harder.”
by ruutang December 18, 2025
Get the Dumbfunkus mug.Related Words
dumbass
• dumb
• dumbfuck
• dumb bitch
• dumbo
• dumbledore
• dumb-shit
• Dumb Blonde
• Dumbassery
• dumb cunt
Dumb-Narcissist (simplified definition)
Someone who wants to be a narcissist but isn’t smart enough to be one.
They lie constantly without realizing it, think they’re manipulating people, and believe they’re hiding their intentions really well; when in reality, everyone can see straight through them. They have big ego energy with very small skill to back it up.
Basically: all the arrogance, none of the brains.
Someone who wants to be a narcissist but isn’t smart enough to be one.
They lie constantly without realizing it, think they’re manipulating people, and believe they’re hiding their intentions really well; when in reality, everyone can see straight through them. They have big ego energy with very small skill to back it up.
Basically: all the arrogance, none of the brains.
“He keeps trying to gaslight everyone, but he’s such a dumbnacissist that it’s obvious what he’s doing.”
by Yeetabix December 19, 2025
Get the Dumbnacissist mug.Person who believes made up words
by Mon2 u December 30, 2025
Get the Dumbass mug.A person who's idol is Stig of the Dump. He loves to dress like a tramp and loves his Stig of the Dump cologne (Which has a scent of shit in it).
The Dumbass Scotsman normally has either a J or a K in his initials. In some circumstances a mixture of the two can cause serious malfunction of the persons common sense.
by wurly_45678 October 16, 2008
Get the The Dumbass Scotsman mug.by mrchristian November 20, 2012
Get the critical dumbassity mug.A sexual act in which a woman's vajayjay flaps are stretched out using a large rubber ball. Stretched out to the point where they resemble Dumbo, the flying elephant (dis is the point of no return). The man, or woman then flips the stretched one over, onto their head and uses the flappy flaps as wings. They fly over the colonies, dropping bombs and taking names. People get mad and scared. You have to start blocking your windows wit black fabric they will find you though, they always find you.
Jeff: yo watup man gess wat i did last nite
Teb: *limping, bleeding, dying and working up a sweat* i think i know.
Jeff: reverse dumbo.
Teb:*sheds a tear* i knew it
*fade to black*
Teb: *limping, bleeding, dying and working up a sweat* i think i know.
Jeff: reverse dumbo.
Teb:*sheds a tear* i knew it
*fade to black*
by a_literal_oat July 25, 2014
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