It is said that black men are larger because they used to live in hot surroundings, f.e. Africa (duh).
Because they were exposed to such a higher amount of warmness (24/7 actually), their penises could develop more and better, resulting in an expansion generation after generation.
I don't know if this is true, and I can't recall where I got this from, but I see this as one of the best reasons for their larger units. |