The doctors point out some ancient tried and true methods for penis enlargement, but these aren’t any more comfortable. Indian Sadhus men, for example, use weights to increase their penis length, while the Topamina of Brazil encourage poisonous snakes to bite their penises to get a size boost that lasts six months.

Penis Myths Debunked - LiveScience.com

First spiders, now this. I wish I were fucking kidding.