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1 definition by SwissT

A large hanging-out belly button resembling a flaccid cock. Common in Southern Africa, in certain tribes in Mozambique a long gutcock in males is regarded as a sign of sexual prowess. Females with long gutcocks are seen to be poor beares of children.
The tribesman walked boldly out of the ocean with his gutcock dripping wet.
by SwissT February 06, 2008