I had several suggestions, including Dale "El Elegante" Hokrein, which is a tribute to Dale's Latin roots, Dale "Evans" Hokrein, for obvious reasons, and Dale "Umberto" Hokrein, purely for the intials. I think Dale "Riffic" Hokrein got the most votes. There were a handful of write-in candidates, according to Mary, according to Dale "Buttercup" Hokrein (which I contributed), Dale "Mabry" Hokrein, which refers to a Tampa thoroughfare, and Dale "Chip" Hokrein, which refers to two lesser-known Disney rodents.
Mary decorated the signs with baby-faced (yet, strangely, bearded) pictures of the birthday boy himself. Take a look:
Dale on display
Upon seeing the signage, Dale hams it up
What's a birthday without cake?