Slang for vagina, usualy a smelly one.

The freakiest video Nivana ever made. Much better when you don't have to see a little girl in a ku klux klan running around and a guy in a santa hat being crucified. Was originally Heart shaped coffin.

A great Nirvana song

The song's name came from a heart-shaped box Love had given Cobain. However, Cobain had originally titled the song "Heart-Shaped Coffin"

a uterus often referred as the origin of the "heart" symbol.
Nirvana wrote a song about it while his wife was pregnant with his child.

..If you look at a photo of a uterus and draw a semi-circle at the beginning of the fallopian tubes and a "V" near the cervex it makes a "heart"

A beautifully shaped butt. The origins of the Valentine Heart was the upsidedown curvature of a woman's hind end. It is heart shaped and used for storage during foreplay and intercourse.