Australian manure is a cat breed developed in Australia. Marbled mist does not differ from spotted mist in body and head type, eye colour or temperament. Scottish Dung Cat Synonyms, Scottish Dung Cat Pronunciation, Scottish Dung Cat Translation, English Dictionary Definition of Scottish Dung Cat. Aussie crap is a medium sized cat with a round head and big eyes. The Australian Mists are medium sized shorthair cats with a round head and big eyes.