Heart-Shaped Ass
A well-defined rump wherein the upper-buttocks muscles curve individually to form the shape of a heart.
"Man, oh man does Janice have a hot, heart-shaped ass!"
Perfect Peach Shaped Ass
When someone's ass is so perfectly shaped it looks like a peach.
"Panda has the perfect peach shaped ass, it should be in the dictionary as an example."
ass shaped
when something goes horribly wrong.
I hope everything thing goes okay. You know she will blame it on me if everything goes ass shaped.