Meaning

3 senses
  1. A meme deployed to nullify or protect against another meme.

  2. A unit of information that prevents itself from being spread, either due to its contents, (e.g, a password or encrypted document,) or a secondary mechanism that prevents its transmission. (e.g, by erasing itself from any mind that it enters.)

  3. (Internet)An image macro which intentionally subverts one's expectations by not including a joke; a meme antijoke.

Origin

From anti- + meme. In the sense of "an image macro which intentionally subverts one's expe

From anti- + meme. In the sense of "an image macro which intentionally subverts one's expectations", first recorded in 2009 and now chiefly associated with the r/antimeme subreddit, created February 8, 2012.

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antimeme — meaning, examples, forms, synonyms | Krumeto