Chow must be one of the most hated villagers, as far as this thread is concerned, anyway. I agree 100% though. I had him as one of my starting villagers in one of my old towns and I was basically on a mission to get him OUT. It took a long time, but eventually, I was free. But of course he still popped up in my shops occasionally, just to freak me out. And he moved into my WW town as well. Accursed demon bear.
Seriously, there's something about him that's really creepy, it's just hard to put my finger on what. I'm guessing his face and his size just.... no! Pandas are supposed to be cute, not creepy!
I also hate Bud with a burning passion. I hate every. single. lion. in this game, but Bud is horrifying. He reminds me of cheap, novelty Halloween costumes for some reason. Like a terrifying mascot off a tacky beach shop come to life or something. I don't know man, there's ugly and then there's just plain terrifying.
At the risk of writing a novel, I'll just list off a few villagers that creep me out: Pippy, Hippeaux, Drago, Vladimir, ELISE, Kabuki, Tabby, every single hamster, Lucha, Hazel, and many, many more...
Yeah, I'm really, really picky when it comes to these guys. Just, ick, when something is unappealing to me it's really unappealing.