Within the past year I saw someone who was DD hunting; Trebek commented on it as well. The player did well, and I expected that more players would pick up on t

Within the past year I saw someone who was DD hunting; Trebek commented on it as well. The player did well, and I expected that more players would pick up on this approach. I think while this guy was winning his opponents also started doing it, but once he was beaten I did not see this again until Chu. So there has been at least one other person doing this in angry Internet days yet this kind of deliberate playing still seems rare.