baculum

(redirected from Penis bone)
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See: cudgel
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Penis bone, formally called a 'bacula', which helps animals keep their penises erect for intercourse, doesn't exist in the bone structure of the human man, but it is found in many other mammals, including chimpanzees and gorillas.
In Alaska, a man has been arrested after a walrus penis bone was stolen from a city restaurant.
and ended up breaking - fracturing - my penis bone.