1 definition by AmishHacker
Any person who has no knowledge of the sport of Geocaching and who causes geocachers to become surreptitious about their activities in order to avoid a cache becoming exposed to non-geocachers. Also referred to as a GeoMuggles
The geocacher found what he knew must be the cache site, but waited until the muggles left so they would not see him and possibly plunder the cache.
by AmishHacker May 11, 2004