Can any dudes validate this claim about the comparison between dicks and thumbs?

[user94]

Perhaps wrist breadth is directly related to penis girth?

I think that makes more sense than the thumb theory.

Shape of the thumb mimics the shape of the penis...

And the wrists denote the width of the penis.

(((Latenight musings about genitalia)))

Used to be other shit as well about feet size dick size, big toe size dick size.
Even nose size.
There has been so many and they are mostly done by those paid study people who get paid to make a finding they silly studies. You will need to go study it yourself to be sure.