A condom maker released a study about the sales of their custom fit rubbers and Indiana made the top five. (And by "study" I mean "totally scientific examination of all the facts without bias" and not "marketing shlock meant to inspire insipid blog posts like this one." Of course.)
The state came in at number four while Indianapolis measured up at #13 in the separate city rankings. Granted, while living there I always considered myself lucky to hook up with generously endowed gentleman, but I didn't realize they were in larger supply.
Condomania began marketing TheyFit condoms six years ago, a set of 76 varied sizes to provide a perfect fit. The data pool for this study has swelled to more than 27,000 men, enough to draw some tentative conclusions. The tumescent curve runs from 3" to 10", falling into a Bell normal curve with half between 5" and 6".
They don't give any specific measurements for cities or states, but the full rankings are after the jump.
(Hat tip to Jason for his Facebook link to the important "story.")