when a woman wears a bra that is too small for her and her boobs poke out of the top.
that woman has some huge boob muffins
ayon kay crystal meadows ika-21 ng Agosto, 2007
A blue berry muffin with a melted part around it that appears to be the arieola... also with a chocolate chip in the center.
Trudi wanted a boobmuffin but the lame clerk didn't give her one. So she sulked.
ayon kay Meghan is rad ika-27 ng Abril, 2007