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1. Generally used to describe a long thin penis with a large head.
2. Any penis too large to be referred to simply as a penis.
1. Get that skinny little wangadingdong away from me and my children.
2. Holy Mother of God, look at the wangadingdong on that guy, he must be, like, half horse or something.
by Jangofeet June 25, 2005
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