Miss Frizzle and Mary Poppins, Lady Time Lords.
I ship it to the moon.
The Teacher and The Nanny. The Magic School Bus is a TARDIS, and Mary’s bag is bigger on the inside. No one will ever convince me that this is not true. Oh, and I ship it.
For crying out loud, the Magic School Bus actually does travel through time and space, easily changes it’s form like a Chameleon Circuit, and is casually ALIVE in certain ways. It’s a friggin’ TARDIS in all but name!
Anyone who has ever said the doctor could not be a woman has literally never seen either of these characters in action.
I’m convinced The Nanny is the Doctor’s Mother.