A female who has slept with multiple partners, who's vaginal area has become something to avoid at all costs.
1) You're a such a "vag-gag", you sleep with anything that walks.
2) That "vag-gag" is a walking STD.
2) That "vag-gag" is a walking STD.
by Centrifuge21 February 20, 2012
Get the Vag-Gagmug.