One who has fecalphelia or an obsession watching someone deficate upon a glass coffee table while lying underneath and stroking their meat or rubbing their clitoris. Generally found in German Scheitza videos.
By typing in scat in Kazaa, you can usually find some pretty good log watcher movies.
By J-dog
n. One who obsessively watches their logs; one who enjoys the power of seeing what other people are doing at their sites.
The downfall of Rome might have been prevented by careful attention to logs!
By The Grammar Nazi
Someone who constantly keeps his finger on the pulse of the community by watching activity logs.
If not for log watchers, we would have never known the trouble users were having at the Urban Dictionary!
By UD