A misspoken and incorrect version of the term ‘Cinematic Masterpiece’. It is usually used to mock whoever who has mistakenly said ‘Cinemastic Materpiece’ over the original.
Person 1: “That movie really was a Cinemastic Materpiece.”

Person 2: “Ha Ha, it’s Cinematic Masterpiece loser.”
by ThatNameUnknown June 8, 2021
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