muffin top
n.— «Fatty Tuna Rolls—The pinched fat on or around the hips caused by low-rise pants in size 4 when you are really a size 12.…Passion Fruit Souffle—Sometimes when the breasts outgrow the bra they simply spill over it like a muffin top or a rising souffle.» —“Funny Ass Shit” by Danielle Thought this witches brew was more than bullet-proof (Vineland, N.J.) June 4, 2004. (source: Double-Tongued Dictionary)