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Dunning-Kruger effect

In the field of psychology, the Dunning–Kruger effect is a cognitive bias wherein persons of low ability suffer from illusory superiority, mistakenly assessing their cognitive ability as greater than it is. The cognitive bias of illusory superiority derives from the metacognitive inability of low-ability persons to recognize their own ineptitude. Without the self-awareness of metacognition, low-ability people cannot objectively evaluate their actual competence or incompetence.

As described by David Dunning and Justin Kruger, the cognitive bias of illusory superiority results from an internal illusion in people of low ability and from an external misperception in people of high ability; that is, "the miscalibration of the incompetent stems from an error about the self, whereas the miscalibration of the highly competent stems from an error about others." Hence, the corollary to the Dunning–Kruger effect indicates that persons of high ability tend to underestimate their relative competence, and erroneously presume that tasks that are easy for them to perform also are easy for other people to perform.
He suffers from the Dunning-Kruger effect.
by Andreas Kuhn August 16, 2017
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Denting the Turd

"Dude, that girl I took home last night totally wanted it in the butt. I was up all night denting the turd."

Also past tense, "Oh, man- you dented the turd?!" "I think she had her turd dented."
by Stormy151 September 10, 2011
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herb deaning

When a man or a woman lays in the supine position(on their back) and a woman slams her pussy (vagina) repeatedly on their face until rendered unconscious and Herb Dean has to tackle them off to cease the vaginal onslaught.
When Rodney was asked about his black eyes he told his coworkers, "the plus sized stripper mounted my face and began Herb Deaning me."
by Kokodamus August 28, 2018
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Hannah Dunning

typical hoe with a bunch of stepbrothers. Always horny with her friends and goes hoe hunting. Always loves a good fuck and seems to be in love with her ex that she can’t get. Always down to strip and fun in the kitchen, especially when she gets stuck
Hannah Dunning accidentally does things a lot for example her at the pool. Hannah: “Omy gosh Theo it just slipped in whoops, just hold on a few more seconds”
by Sneakinstepsis June 2, 2020
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Dunning-Kruger effect

When someone is bad/stupid/ignorant in a field, and thinks they are great/good/guru/expert. This normally happens due to people not having enough knowledge in that field to even know that they are bad at this field. A great place to find and report these people is at /r/iamverysmart
Dude1 : I am an expert in math
Dude2 : You are falling to the dunning-kruger effect (seriously wtf why do I have to include the word in this), all you know is how to add and subtract
by Click Here! December 22, 2017
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dinning

The way every illiterate person I ever met spells "dining".
To Awl inturestid Horspital staf:
Ther will b a meating inthe nursing home 1 dinning room at 0900 to heer a leckchur on the hazzurds of consuming lead-baist paint chips durin childhud.
by dandi December 19, 2003
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Dunning-Krugering

A term for when a person tells you with absolute conviction how undisputed something is, because they read an article or two on the internet that they insist they remember perfectly.
"Oh, goddamit, Karen is Dunning-Krugering all over Facebook again."
by FridayKittie November 8, 2019
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