I figure Regan is referring to Geocachers socializing, but here are a few alternatives...

Geolizing: verb 1- the act of exaggerating or embellishing ones Geocaching experiences to the point of absurdity. 2- The act of logging a Geocache online that you didn't actually find.  3- Realizing instantly the placement of a Geocache at a given location.  4- Fanatical Geocachers spreading the religion of Geocaching one parking lot lightpost at a time.

Jake - Team A.I.