A drive-in fast-foodery advertises
Its golly-gee new signature cheeseburger
But what in 'burgers does “signature” mean?
Who signs a cheeseburger, and how, and why?

Maybe…

The Artist Known as Nihil composes his
Signature cheeseburger, customized for you,
While waiting for his big break in Vegas
And then he’ll show all you little people

But for now he needs to sign your cheeseburger:
“To Customer 362,
                                   Best Wishes,
                                                            Nihi­l”