A girl wearing tight jeans that causes said girl's lower back fat/love handles to look as if it were a muffin top making her actual butt the base of the muffin.
by passima December 31, 2009
A girl who while sitting down is extremely hot, but when she stands up here ass is nasty huge like the top of a muffin.
by Joe January 13, 2005
by HilltopHillbillies June 4, 2023