Interesting to see that you didn't include Curse. I put it at the top of my list.
I have played more than enough to get all rules questions, and fist fight seems out of question for me, so I only have a list for annoying cards.
Swindler - "Hey dough I heard you like Swindler, so I Swindler your Swindler into Swindler so that you can use that Swindler to Swindler my Swindler into Swindler." or something along that line
Minion - "Hey dough I heard you like Minion, so I Minion away your Minion so that you can draw another Minion to Minion away your hand and get more Minions."
Possession - "Hey dough I heard you like Possession ..."
You can see the analogy here. I don't like cards that affect itself, which means that in a mirrored game the one who hits first tends to win. This does not happen often, but I hate it when it does. A few other similar cards are Sea Hag and Smugglers.