Sexual DictionaryDictionary of the F-Word


1. Widespread US and UK slang term for semen . An unstable, polymorphous word with many orthographic variations: chism ; gism ; gissom ; gisum ; gizzum ; jessom ; jism ; jissom ; jizz ; jizzom ; jizzum . It's usage, common a generation ago, is fading, being replaced with come or cum . See semen for synonyms.

ETYMOLOGY: Believed by some to derive from the Latin jacere , meaning throw ; others see a distortion of jetsom, ballast thrown overboard from a ship.

2. Or: jis , to ejaculate. See ejaculation for synonyms.

See Also: chism, gism, gissom, gisum, gizzum, jessom, jis, jisem, jism, jissom, jizz, jizzom, jizzum

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