hepatitis

As he was making dinner tonight, Brent started singing:

Wash your hands after changing baby's diapers.
Wash your after going potty too.
If you don't you'll be getting hepatitis,
Or rather hepatitis will get you...

He swears he heard it on a commercial.  I think it's one of his many made-up songs.

A few minutes later we heard Lincoln singing:

Wash your hands after changing baby's diapers.
Wash your hands after going potty too.
Wash your hands after touching Mercedes...