fuchibeppu chiyuri
A large, heavy-set young lady with an apathetic and lethargic demeanor, which is reflected in her constant half-closed eyes and her verbal tic, where she drops syllables in nearly every sentence. She also doesn't seem to mind her nameless boyfriend's constant physical attention.
Her appearance is based off of the Tibetan Sand Fox, though she isn't technically one herself. She is usually drawn without a tail, and while her pointy hairstyle resembles fox ears, they might not necessarily be ears at all.
Her author of origin is (currently) unknown. tsukudani (coke-buta) and fukumaaya are the two candidates, and it's possible that they both created her.