Lady Money
A fancy name for a woman who makes cash by telling people what to do with their money and then telling them they're stupid for not listening.
'Lady Money told me to invest in crypto, and now I'm broke and I hate her.'
'She's Lady Money, and she just made me lose my retirement fund.'
'Lady Money said I should buy a house. Now I'm stuck in a house with a mortgage and a dog I don't like.'