My list:
Tim Burton's Sweeney Todd - No...Just no. No one in the whole fucking movie knew how to sing and if they did, the musics are just too damn annoying.
ET - And I going to ruin a lot's of memories now, but I always though that he look like a giant penis with that long neck and fat body and shit. Other than that, I as a poor brazilian kid always watched really violent movies(Robocop, Nightmare in Elm Street and etc...) in the movies session that passed after noon, so when I see a good alien for a change I though "BORING".
Twilight movies - I watched because of a ex-girlfriend and I fell asleep in the middle. The protagonist as far that I know is annoying and extremely selfish, all the characters are boring and vampires don't shine in the sun, they burn under it!
Anything from Rob Zombie (Except Devil Rejects) - I don't get why so many people still think that he is a good director, look Halloween. The John Carpenter FIRST Halloween was scary because was a believeble fear, There are no reason for him to follow Laurie Strode, but he did anyway, so there's always a impression that could be anyone even YOU. The chance of erasing that hole stupid "Michael is Laurie brother LOL" plot was right there, but he not only keep that but it was a really shalow movie and I guess that I never heard so many "Fuck" out of porn version. That other movie of his(The Devil Rejects predecessor, which the name I forgot and I don't intend to remember) was really bad.