1 definition by trollfish

Top Definition
Any language the speaker cannot understand, especially with writing unknown to the speaker, sometimes abbreviated as moon. Common in multinational IRC-channels where languages not understood by everyone sometimes are spoken.
Guy: "Ebouillantez les amandes, émondez et faites-les frire dans huile chaude puis concassez-les à l’aide d’un mixeur."

Other guy: "Moonspeak."
by trollfish May 14, 2009

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