That's Not the Funny Part

My sister sends us a Christmas card every year. It usually arrives shortly after she gets home.

That's not the funny part.

This is: one year, she sent us a card, but didn't put a return address, and forgot to sign it. She was kinda mad when I never let her know how funny the card was. We all had a good laugh when we realized what a dip she is.

It gets even funnier, though.

This year, we get a card from her. It has a return address (yes, it was hers) and she had signed it.

That's not the funny part.

This is: She had our address wrong on it.

It got delivered anyway.

No, that's not a funny part.

But this is: I live in the house we grew up in. She lived her for 20+ years herself.