I'm going to introduce a new concept here, the "Dunning-Kruger effect effect": people who talk about the Dunning-Kruger effect usually haven't read or did not understand the Dunning Kruger effect paper and are only putting their ignorance on display [0]. Furthermore they are also ignorant of follow up studies proving that even the original effect was just a statistical artifact [1].

The Dunning-Kruger effect effect is itself an example of Dunning-Kruger effect but given that the Dunning-Kruger effect does not actually exist in general, the Dunning-Kruger effect effect may be the only instance of Dunning-Kruger effect that actually exists.

[0] http://danluu.com/dunning-kruger/ [1] https://www.ncbi.nlm.nih.gov/pubmed/11831408