I made a comment earlier today about a co-worker who dated a teenager who looked like a pre-teen. He told me and another co-worker that they use pizza as code for sex so her parents didn't know.

It made me wonder if there is something instinctual to them about pizza and children. I doubt this guy looked up pedophile symbols and decided to use the boy one for the girl. They also seem to favor pizza for food they bring, as evidenced by To Catch A Predator.

Thoughts?