noun
Emphatic or mocking placeholder for a thing, person, or situation, often used in the pattern ～のこんこんちき. Conveys dismissiveness or playful exaggeration.
あいつの言うことなんて、どうせそんなこんこんちきだよ。
What that guy says is just some nonsense anyway.
またあのこんこん
Did that thing/person come again?
noun
Rare, possibly dialectal or archaic word for fox, related to キツネ. Not common in modern standard Japanese.
See also: キツネ
昔話では、こんこんちきが化かす話がある。
In old tales, there are stories of foxes bewitching people.