Travel Bug Thief
A newly-registered user on Geocaching.com named “Remorser” recently logged the capture of 156 travel bugs.
One user on the Groundspeak forums noted this comment in one of the travel bug logs:
i have this travel bug tag ( along with 165 others just like it). when i first saw geocaching i thought it would be fun to locate and steal travel bugs. i now know that this is wrong and i intend to release this bug back into a cache in the near future. all i can do now is ask for forgivness and say that i am sorry
The matter of this avowed travel bug thief is currently being discussed in a thread on the Groundspeak forums.