2 definitions by steelfish

A medeival naval punishment that involves tying a line to each arm of the convicted sailor and pushing him off the bow of the ship under sail. The sailor was 'hauled' along the barnacle encrusted 'keel' of the vessel aided by the movement of the ship and pulled back aboard at the stern of the ship. It hurt really bad.
"The punishment for stealing rations is keelhauling!"
by steelfish July 29, 2004
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the effect of having to defecate within minutes of eating your last meal due to having eaten too much too often.
Sorry, I can't make dinner tonight I'm trying to kill my worm.
by steelfish July 12, 2004
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