As far as I remember, the possibility of identical or fraternal twins possessing same sized dicks are far lower than different sized ones. I've made a research long ago just because of this damn post. I don't remember details of the research but it was about the effects of hormonal differences on growth. However, I still have a folder of naked identical twins showing their different sized dicks as an evidence.
EDIT: So I am very well aware the first rule of r/tumblr is: All NSFW content must be labeled as such.
Since there is no way to label a post, I will share a direct link to my imgur album solely for scientific purposes. Hopefully, this will be the last time I come across this fucking post and finally can set myself free.
miamiohfootball on July 6th, 2017 at 15:02 UTC »
I love how I googled this question because I was curious, and the first two results led back to Reddit.
robotortoise on July 6th, 2017 at 16:15 UTC »
That font is disgusting
Leckurt on July 6th, 2017 at 16:19 UTC »
As far as I remember, the possibility of identical or fraternal twins possessing same sized dicks are far lower than different sized ones. I've made a research long ago just because of this damn post. I don't remember details of the research but it was about the effects of hormonal differences on growth. However, I still have a folder of naked identical twins showing their different sized dicks as an evidence.
EDIT: So I am very well aware the first rule of r/tumblr is: All NSFW content must be labeled as such.
Since there is no way to label a post, I will share a direct link to my imgur album solely for scientific purposes. Hopefully, this will be the last time I come across this fucking post and finally can set myself free.
https://imgur.com/a/mFshU
EDIT2: Thanks for the gold stranger!