Working in the garden my 3YO granddaughter came out and said,
'Pop, can you make a noise like a frog?"
After making a rather weak, "Ribbit." 3YO comes back with,
"No, Pop, a real noise like a frog."
After several more requests to impersonate a frog during the afternoon, I asked 3YO why she wanted me to make a noise like a frog so desperately.

Her reply,
"Mummy said that when Pop croaks, we can all go to Disneyland!"