Babymamadrama is any action, talk or emotion revolving around overly involved mothers and their kids. These are mothers who LIVE completely for their children, are defined by their motherhood, but exact a price - they demand a level of attachment and almost lover-like relationship from their kids.
That Jocasta, Queen of Thebes! She has her son, Oedipus, kill her husband then marries the boy!! What a bunch of babymamadrama!!