One who holds at least one million Zimbabwe dollars, but is still very poor by nearly all standards
Harare is full of Zillionaires, but they are threatened with starvation.
by Swifft November 12, 2008
a girl from detroit that enjoys wild nights out dancing, nike dunks, dollar beer in any amount, making ultimate mixes, and fanny packs. though a zillionaire woman has very little money of her own, she knows a lot of people so she never pays cover, and her bling jewelry from the dollar store could fool even the hardest of thugs.
"have you seen ellis out lately? that girl is a total zillionaire. plus, i hear she knows flosstradamus."
by sexy kristin April 01, 2008