noun. A HUGE vagina, as viewed from the
outside of the
body, or determined by the amount of empty space on the inside of the
body.
Tom Arnold's quote about having sex with Roseanne Barr says it all "...it's like landing a 747 in the Grand Canyon." She would be considered the owner of a "Vagiant".
OR...
I was with this
chick last
night, and her "vagiant" scared the living
hell out of me!