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1. Plastic or silicone extension that slips over top of an undesired penis. (The natural penis is not desired because of its small size.)
Tessa: "Your penis is pretty, but it is too short. It is not getting the job done."

Sam: "I sure wish I had a bigger wiener."

Tessa: "Here. Put this six-inch hollow dong on!"
by Lilly Ann April 06, 2009
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