I searched the internet for many many tens of minutes and for my efforts have compiled a collection of ten awesome pet costumes. Most are dogs, because they are big enough to dress up and also because cats tend to cooperate not much at all when it comes to costumes. Unless you’re planning on going as “person scratched all to heck.”#10 - the hot dog. Cliche and predictable, yes, but nice execution and pretty dog.#9 - Darth Pug