chubby

The chubby is the girl who cannot be fitted in the regular 7 to 14 size range because she is too stout. Sizes for these girls are 7*4 to 141/^, and are specially styled and designed to give them better proportions.

Hey, Lucius, I just wanted to share a piece of personal information with you. I've got a... a chubby right now because [starts screaming] This is one of the most awesome experiences of my life!—Talladega Nights: The Ballad of Ricky Bobby