Who said "I think I'm actually dead."?

This quote is attributed to Ralph Wiggum.

I think I'm actually dead. - Ralph Wiggum

"I think I'm actually dead."

Ralph Wiggum Death

"I'm in danger."

"Me fail English? That's unpossible."

"Eat my shorts."

"Ay caramba!"

"Death doesn't scare me anymore."

"Death and I are old friends."

"Welcome to my world."

"Death is just the beginning."