IPA: /ˈtʃʌfi/
KK: /tʃʌfi/
Having chubby cheeks or a round face; also describes someone who is rough or gruff in manner.
The chuffy dog had a round face and a playful attitude.
Comparative: chuffier
Superlative: chuffiest
The word 'chuffy' originates from British dialect, meaning grumpy or sulky. It is derived from the word 'chuff', which in some dialects refers to a grumpy or ill-tempered person.
Think of someone who is 'grumpy' or 'sulky' — that's what 'chuffy' describes.