I couldn't resist the title, lol...
Griefing seems to be an unfortunate thing that happens sometimes in SL. Seems you get jerks in your SL too, huh?
I got griefed in New Paris while visiting the Eiffel Tower. This guy kept harassing me, and when I ignored him, he put me in a cage. So stupid. I just teleported out.
That sucked, you jerk!