Mice and any rodentia. Guinea pigs. Even rabbits, I can't stand. Rabbits are cousins to rats. It's a class thing. If you had to grow up with rats scampering in your backyard, because the city services were cut in half and the population in your neighborhood doubled, then that also is going to mean that the flora and fauna are going to grow as well. So that's a part of it. That's why I can't go to Hindu countries where they respect rats and mice, and I can't go camping.