Having so much money, you can't count it, nor would you need to. May imply a blase attitude about the money, or sometimes the lack of intelligence necessary to keep track of it.
"So your friend just went and bought you a new tractor?"
A closemale family friend who also happens to be a generous millionaire.
A Framillionaire is a friend of your family who is insanely rich. He flys in to your city once a year to take you and your family out to wine and dine you for the night, only asking love and your company in return.