Nicknames

All throughout my life I have seriously lacked in the cute nickname department.

When I was really little I was called "Mary Moo"
Yes- like the cow noise.

When I was a teenager one of my siblings could not say my name so I was dubbed "Minnie"
Yes- like Minnie Mouse

When I got married Emmanuel almost constantly calls me "Babe"
Yes- that one I can handle.

But lately he has taken to calling me "P-Lady"
Question? What does the P stand for? That will determine if I at all like it.