Top Definition
A undetermined liquid that apparently comes from the nutsack. Evidence is of its existence is found by looking at the groin area of the boxers or briefs, notice the thinning of the cloth and or holes forming in just that area.
My mom always wanted to know why our chonis (spanish for undies) had worn out spots in the sack area. She came to the conclusion that our balls produced ball acid.
by SkyLuker June 29, 2008

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