So I went to a panel called Anime's Craziest Deaths. I've been to it before and it never disappoints. Pretty much any panel ran by any of the guys on the Anime World Order podcast will be a good panel. This panel by Daryl Surat is the famous (or infamous depending who you talk to) that is clips of craziest deaths in anime. Exactly what is says on the tin. If you want to see what I saw, they put up a list of everything here. Also, listen to that podcast.
It's a panel you sit and react to. I had a shit ton of reactions.