We were driving to the park today and out the blue Pete asks what Grandma Bobbie's middle name is. I tell him it's Jean and that Bobbie isn't her real first name, it's her nickname.
Pete decides he wants a nickname.
Me: "Do you have anything in mind?"
Me: "How about Ralph?"
Pete: "Ralph? Noooo!" (but said in the same way you would say DUH!!!)
Me: "Well the only thing related to your name that I can think of is Jerry."
Pete: thinking...thinking..."I know. You can call me Mr. D."