Goofy's full name

[Rolf van de Kamer]

In "A GOOFY MOVIE", the first feature with Goofy as leading character, a map
of the USA is shown that belonged to Goofy's grandfather and father. Their
names are written on the map and are: BENJAMIN GOOFEY and WALTER GOOFEY. So
Goofy's full name must be: GOOFY GOOFEY !