In a group chat or chat room, the act of repeating what someone else has just said. The repetition doesn't have to be exact, but must relate directly to the same subject.
Also applies to URLs posted to chat.
Rob: Man, did you see that game this weekend? That last shot was amazing.
Brad: Did you all see the final shot in that game this weekend? It was sweet!
bamboozled, mislead, agenda driven
Damn, I was tony'd again and didn;t even realize it.