Hahahahahahaha.

I did something similar to that one time. Badspot saw the whole thing :P
Alot of people were in the shop, and I was talking to the Shop Keeper and found a grammar error in its text. So I said in global chat "Hey Badspot, look what the Shopkeeper says".
EVERYONE went running to her to see what she said, and I was thinking, hmm, maybe this is a good time.
Got out my dynamite, threw it down, 3, 2, 1, BAM! About 7 people dead.