Why does a handkerchief have a map on it that's pizza related? It's a coded message.
The only thing that can be debated at this point is if / how to decode the message. I don't believe someone could make a good faith argument saying that it's not an encoded message.
Doesn't sound too out of line for gift shop kitsch to me. "Old timey map featuring famous longstanding business" is definitely a pattern I've seen in promotional artwork.
I have seen many weird ties and handkerchiefs... Why is it such a stretch to believe that there exists a design in which there is a map with either different famous pizza shops or a map with different regional pizza types on it? My boss had a tie with pizza on it years ago. Either he's a pedo or perhaps the more reasonable explanation is that it's just a stupid tie with pizza on it.
The only thing that can be debated at this point is if / how to decode the message. I don't believe someone could make a good faith argument saying that it's not an encoded message.