My notes on Oracle Database Administration -- Moid:

moi4dafaik it is short for 'femoid' a derogatory term for women used by incels and other misogynist groups. Edit: apparently it could also be a derogatory term for men, more or less an equivalentClick here for 19c R3 document (Version3.0) Click here for 18c R3 document. Click here for 12c R2 document. Moid