a person who enjoys high fat foods and is also "chubby" or "fat"
"That woman over there in the plus size section with the box of Krispy- Kremes is such a fatty chubkins!"
A term for a short blonde girl with green eyes, who is know for eating lots of nasty foods at awkward hours of the day. Also know as a chubster.
Damn Bec, you're turning into a fatty chubkins.