OT - bored with gaming ? Get philosophy!

Another tune I recall somewhat :

Oh where have you been Billy Boy Billy Boy, oh where have you been Charming Billy ?

I have been to see my wife shes the joy of my life shes a young thing and can not leave her mother.

How old is she Billy Boy Billy Boy, how old is she Charming Billy ?

Four times six and five times seven forty eight and eleven, shes a young thing and cannot leave her mother.