1 definition by Atlantian Moon

Someone who purposefully tries (and typically succeeds) to make a conversation or group activity more difficult than necessary through (failed) humor or an abrasive personality.

Or

A person possessing false knowledge or lacking in crucial common sense with an obnoxious air of superiority and is incorrect

Alternative forms of the word are “chawchbag” and “chawch-hole”

Synonyms: ignorant brat, lowbrow petty, obnoxious witch
Chawch: “Why are you slowing down, you’re making us late!”
Driver: “There’s a stoplight in front of us, you chawch!”
by Atlantian Moon October 11, 2018
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