Mine isn't as long as the graph says either.

CDC is doing a new study because they believe that the Brazilian study used to be true, but condom manufacturers are getting some complaints of the effectiveness of their product because of slippage because guys around my age are getting an abnormal number of girls pregnant and getting some STDs.

The CDC did a small study and confirmed that boys genitals are a little smaller than they were a generation ago and that it's more common to find boys and young men with a thinner and shorter penis. The most disturbing thing going on for humanity is that our testicals are smaller too and we have lower sperm production and the sperm are less motile (efficient swimmers).

It is believed that we've so polluted the Earth, that's it's going to make getting pregnant more difficult.