Top definition
a non-word with a meaning.
Person 1: Why isn't jimp in the dictionary?
Person 2: Because it's a martasm

A martastic word is a word not in the dictionary but still has meaning.
by jigglemetimbers October 13, 2009
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Jul 1 Word of the Day
sending two texts in a row without a reply inbetween.
Rachel: whats up?
Tessa: not to much! hbu?
Tessa: dude, i'm so bored.
Rachel: stop double texting me.
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