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The world biggest dildo or at least very big. Usually at least 25 inches.
I got camel toe from using my godzildo.
by Honkie lips November 29, 2008
A term for a very large dildo.
Barry: Do you have any idea why Mary is so happy these past few days?

Ernest: If I had to guess, I'd say it's because she brought out the godzildo last week!
by Lawrence K. June 15, 2011