Bathrooms in Hell?

On the drive home from church today David was peppering me with questions... Why did Jesus have to die? What's does it feel like to go to heaven? I believe in Jesus, so why can't I be in heaven now? It was one of those wonderful parenting moments when I thought to myself, Yes! He's getting it! 

Until...

David: Are there naked people in hell?
Mommy: I don't know, love.
David: But if the people in hell need to go to the bathroom, there aren't any bathrooms.
Mommy: [stifles giggling]
David: What? It's not funny! There aren't any bathrooms in hell!

I just adore the 4-year-old perspective on theology.