My Bloody Valentine

"My Bloody Valentine" is an episode of The Itchy & Scratchy Show.

Plot
For Valentine's Day, Scratchy gives Itchy a heart-shaped card that says "I Love You". Itchy pats himself down looking for something to give Scratchy in return, and when he finds nothing, he punches a hole in Scratchy's chest, rips out his heart, and gives it to him as a present. Pleased, Scratchy goes home, puts the heart on his mantelpiece, and sits down to read the newspaper. Scratchy then sees a headline reading "You Need a Heart to Live". Scratchy gets up and frantically tries to get to the mantelpiece to put his heart back in his chest, but dies before he can reach it.

Trivia

 * Scratchy also receives his own body parts as a Valentine's Day present in "Roses Are Red, Violence Is Due".