An Empty Envelope

[Rondy]

Me to the postman: "This empty envelope must be from my sister Charlotte."
Postman: "Now why would she send you an empty envelope through the post?"
Me: "We had an argument, and she's not talking to me.."

[Hopkirk]

Old Mother Hubbard
went to the cupboard
to fetch the postman a letter.

But when she got there
the cupboard was bare
so they had it without
it was better.

[AZardoz]

^^^
Bravo !