My grandma wants my aunt's cat dead.....she is a old FAT siamese and she constantly pukes her food...I don't think she is very old, because she is playfull and evil (chases down hall and bites us) but she is too fat to clean herself. Thing is, we give her hairball control food thinking that's y she pukes, but doesn't matter...what advice can u give...my aunt won't take her to the vet (READ THREAD: IS THIS EARMITES).