Charlie Miller question

[Don Hendrix]

Charlie once signed a book for me. He wrote

"Charles E Miller
Charlie Miller x 3"

Can anyone tell me why? There must be a story or something that explains the "x 3".

[Richard Kaufman]

Charlie Miller
Charlie Miller
Charlie Miller
(Who likes to see his name signed thrice.)

[Geno Munari]

Charlie stayed at my house a while and he signed his autograph that way as a trademark. Nobody ever forgot his name he suggested.