Reddit user Akslfak couldn't have predicted how well these two rescues -- one corgi mix and one toothy cat -- would get along, but do they ever. Seriously, every pet owner probably dreams of having pets who like each other this much.
The cat has already made the viral rounds for her weirdo smile, signing autographs for charity last summer. But we encourage you to check out Akslfak's Tumblr, which chronicles the lives of these furry friends, because in that household, "fighting like cats and dogs" takes on a totally new meaning.