1 definition by au_goat

Top Definition
Bowling term meaning to adjust the ball speed, spin, and placement in order to knock down more pins. Spelling is an augmentation of the word "coach."
Robert: Wow, that was a terrible shot, I only knocked down two pins.
Anne Marie: You reall need to corch the ball more, and you should do better.
by au_goat November 16, 2006

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