Very specific.
Not really the needle in the hay... but still...
Made some fast calculation and there are less than 2000 White adult males in Arizona with a dick of minimum 8.125".
This means also that someone could be age 25 as well as 80.
He could have a white dick of 9" and reside in Arizona with bad teeth...no car...
Only for those loving statistics :
Total population Arizona : 6,400,000
According to the 2005-2007 American Community Survey conducted by the U.S. Census Bureau, White Americans made up 76.4% of Arizona's population; of which 59.6% were Non-Hispanic Whites.
Approx 3,840,000 White Americans [ 60% * 6,400,000 = 3,840,000 ]
approx 1/3th white adult males ( age +18 ) [ 3,840,000/3 = 1,280,000 ]
above 8.125" : 0.1349% : Lifestyle (+3sd) [0.1349% * 1,280,000 = +/- 1726]