Unlike the brick, this item is still usable on Jick. So far.
Xenophobe can now also be pied. While he was still part of the dev team this only yielded the message "Not to me."
The name of the menu where you can throw a pie at people is "Pretend Someone Else Is Bill Gates".
If you pie chatbot, she tells you the following in chat: "chatbot (private): error KoLBot::HeadWiper module not found. My face will just be messy with your pie, I guess."
Cream pies may be used against people in Valhalla, but they will not get the Pie in the Face effect, only a notification in chat.
References
"Pie in the face" humor has been a standard of slapstick comedy in movies since the silent era when Mack Sennett popularized the act of pieing.
A cream pie or custard pie is often the style of pie used to do such pieing.
Bill Gates was once hit by a cream pie by the notorious Belgian pie-flinger Noël Godin in a famous incident.