I have quite a few, but I'd say my top two would have to be Schadenfreude and Jaclyn from Igor. I loved the movie, but I did not like those two, and for good reason. As for Jaclyn, the moment that ruined her character for me was when she cruelly insulted Eva by calling her ugly. When she became, shall we say, an "Igorette," I thought, "Ha, who's the ugly one, now?" And as for Schadenfreude, I didn't like him during his introduction because he didn't like Malbert (to me, the only good villain in the film). But then, when he found out about Eva, then I thought, "Oh, I just know I'm not gonna like this guy." And the moment that really ticked me off was when he activated Eva's "evil bone," just picking on her and consequently turning her from a beautiful, sweet character into a living nightmare. Then, he had to go and make things worse for himself by rudely kicking Malbert off his throne. I thought, "That's it. This guy officially sucks." When he got his comeuppance, I was like, "Yes! Serves you right." Overall, those two were so unlikeable that I was thrilled when they got what they deserved.