I’ve gotta know- what’s a witter sandwich? LOL (little kids crack me up)
I have no idea. My youngest batch of sons are 5, 3, and 1, and they have a number of unusual amusements, of which “witter sandwiches” is *not* the strangest. That would be “trash cookies,” where they all lie down in a pile on the back of the sofa, sing a song about “trash cookies,” and then roll down to the floor, hopefully with the largest boy on the bottom.