"was she adopted?"

"Yet once I wanted a sandwich,
Either caviar or cucumber,
When the sun had not yet risen
And the moon had not yet sank;
As I tiptoed through the hallway
The big dog lay in slumber,
And the little dog slept by the big dog,
And her head was on his flank."

"Well, how can you blame the little dog,
Who was once the household darling?
He romps like a young Adonis,
She droops like an old mustache;
No wonder she steals his corner,
No wonder she comes out snarling,
No wonder she calls him Cochon
And even Espèce de vache."

"The big dog clings to the little dog
Like glue and cement and mortar;
The little dog is his own true love;
But the big dog is to her
Like a scarlet rag to a Longhorn,
Or a suitcase to a porter;
The day he sat on the hornet
I distinctly heard her purr."

"The big dog's teeth are terrible,
But he wouldn't bite the little dog;
The little dog wants to grind his bones,
But the little dog has no teeth;
The big dog is acrobatic,
The little dog is a brittle dog;
She leaps to grip his jugular,
And passes underneath."