I searched the Wikileaks Podesta emails and unless something was removed, I think I only found one chain where pizza was used in a very questionable manner. I’m pretty sure I did an exhaustive search as well. Everything else was just chain mails about (normal sounding) pizza parties to celebrate the campaign and such. Email list stuff. Not coded messages.

I will admit the one message is really weird, even trying to put it into some sort of legitimate context it’s hard to see how it would fit.