Penis size influences a man's sex appeal, and the taller the man, the bigger the effect, research from The Australian National University has revealed.
In this video, Professor Michael Jennions from the ANU Research School of Biology delivers a short presentation about the results of this fascinating research.
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Size Matters: How Penis Size Influences A Man's Sex Appeal For Country: United States. City: Burbank, Chandler, Killeen, Las Cruces, Quincy
