Another to add to my growing list: Nicolas Cage. I watched "Knowing" last night, pretty much because my husband said, "I heard it was alright."

It was fine, for the most part, except the acting and the end. I mean really? Aliens? Who directed this crap, Spielberg? Nick Cage, you suck. Stop it (sucking or acting, or both), please.

Wow, I had no idea people really disliked Cameron Diaz so much. I actually really like her a lot.

I also hate comedians who feel the need to YELL EVERYTHING REALLY LOUDLY in order to be funny...it's not funny.
Jim Carrey comes to mind.
I also find Seth Green to be an absolutely annoying little twerpy kinda guy (at least his characters).
Tom Green. Andy Dick. Carrot Top. Gilbert Gottfried (though he's on a whole other level of annoying).

ETA:
Have you ever seen Matchstick Men? One of my favorite movies. The only worthy acting Nick Cage has done. He plays a dude with severe OCD. Awesome awesome film, great cinematography/art direction too.

Have to add Vin Diesel.......YUCK!

No, it just didn't seem all that good. I don't know if I could sit through his deliberate delivery of lines. He's almost like those caricatures that people do of Shatner.

Pat Buchanan, I *****ng hate that guy, he's not good at all.

Tom Cruise- The whole "let's jump on a coach b/c I'm having a midlife crisis and need to feel good about myself so I am in love with a girl 20 years younger who said she wanted to marry me a like 12" is freaky.

Katie Holmes- she just isn't that great of an actor. As mentioned earlier, she talks from the side of her mouth and that is just plain annoying. I hated her in Batman Begins.

Megan Fox- pretty face, but she just seems dense IRL. I think the only reason she got "noticed" is b/c she is pretty and that Brian Austin Green (who I loved on 90210 and Terminator and who I think is a cutie) was her fiancee.

Katherine Heigl- I will admit that I loved her in Knocked Up, but IRL her attitude with Grey's Anatomy and the stuff said about her really turned me off. She seems completely conceited.

Scarlett Johanson- just don't think she can act.

Julia Stiles, Kate Bosworth.

Megan Fox is a horrible actress. She is hot, but I think she have just stayed a model.

You idiot - Pat Buchanan is not an actor, he's a politician and political commentator.

Or are you aware of that and thought this was a funny way to run him down and disrespect him? If so, it makes me sick that you would do that to him. Pick on someone who deserves it and LEAVE PAT BUCHANAN ALONE!!!!!!!

Not actors but...
 

Melissa Rivers, Joan Rivers, Ryan Seacrest

Ryan Seacrest makes my teeth itch.

Dennis Hopper. Can't stand him.

VERY handsome actor. just seen We Own The Night... his acting didn't really grab me. may need to see him in something else.

I was watching one of my Scrubs dvds last night and watched one where Dr. Cox is ranting about how much he hates Hugh Jackman. I made me think of this thread. :)

Jennifer Aniston!!! I really don't see what the big deal is. Everytime she speaks it sound like whining to me. And when is she going to get over the fact that Brad Pitt left her?! Move on woman!

Eddie Murphy makes me want to punch him in the face. He's so stupid and nothing he's done besides The Nutty Professor has been funny!