From that one other thread.

Evil Trout Posted:

A lot of E-Peen are about to grow — I am removing inactive players from the calculation.

This pretty clearly implies that E-Peen are ranked on the fly according to how many people have them, which means that E-Peen values and totals will fluctuate constantly. In combination with the ease of getting to 6” (which means that the translation of value to length is not constant, but varies with your current length) it’s going to be awfully difficult to spade. The easiest way to do this would be to start by finding the value of a unique E-Peen post 6”, then one that two people have, etc. Of course, you’d need a lot of E-Peens that only very few people have.