He's got it
and she's got it.
You've got it and
I've definitely got it.
You're mom has it, same with your dad.
My cousin has it.
My dog's got it,
and your cat has it, and so does my fish.
We've all definitely got it.
There's no doubt about it.
But I'm not sure that you understand it.
I'm not sure that anyone understands it.
We all know that it's there, and that everyone has it,
but we don't know how and we don't know when,
and we definitely,
definitely,
don't know why.

And I don't know why that is.
But I'm open to suggestions.