Here’s what I’ve got so far –
To the tune of “I’m My Own Grandpa”
My Pants are my Bathroom…
My Pants are my bathroom…
It’s disgusting I know, but it really is so…
My pants are my bathroom.
Many many years ago when I was barely three…
I ran around in diapers just as happy as can be…
Ok…help me finish it!!! (My kids are having a hoot with this)
Many many years ago when I was barely three
I ran around in diapers just as happy as can be
Mom and Dad they always said they were so proud of me
But you see I never really learned just where to pee
I don’t know the “my own grandpa” song, so I don’t know if the next lines in the song are the same meter as the last two you provided, but the above is what came to mind. Disturbingly quickly, actually, but that’s a discussion for another thread. 