Kind of the icon or logo of Jester's restaurant, "Ringmaster's Pizza Hall". Before it was known as such, we called it "Jester's Mini Jamboree". If you didn't know, Jester has a line of steel dividing his bottom left and bottom right faceplate, which forms one mouth. So, in order to eat (even though Jester CAN'T eat, because he's a robot), he'd need to open those faceplates so he can fit food through the mouth. Drawn with FireAlpaca.
