A person who gets so much pussy as to be considered as a vagillionaire.
MAN, Pete's so baller, he must be a vagillionaire.
de Devin and Radha 6 septembre 2007
1 more definition
Something you call somone who has sex with millions of girls.
Dude, you are such a Vagillionaire, i heard you slept with the whole cheer squad, twice!
de Obiiterate 26 juillet 2010