A person who gets so much pussy as to be considered as a vagillionaire.
MAN, Pete's so baller, he must be a vagillionaire.
ayon kay Devin and Radha ika-06 ng Setyembre, 2007
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!
ayon kay Obiiterate ika-26 ng Hulyo, 2010
Someone that has had sex with 1,000,000 or greater women.
"Did you hear about Gene? He recently hit Vagillionaire status."
ayon kay IPv6 ika-19 ng Marso, 2015