Meaning

2 senses
  1. (derogatory, slang)An unintelligent or mentally disabled person.

  2. Used other than figuratively or idiomatically: see crayon, eater.

Origin

From a tendency in small children and people with developmental disabilities to eat or cra

From a tendency in small children and people with developmental disabilities to eat or crave objects that are not food. Associated from the early 2010s with members of the United States Marine Corps, and adopted as a self-deprecating meme.

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crayon eater — meaning, examples, forms, synonyms | Krumeto