Simply put, Wet Vagina Syndrome. Some days are wetter than others and WVS (pronounced WUVS)is a perfect term to describe it.
by EJM December 15, 2008

IVS stands for itchy vagina syndrome. Some days your just itchy down there, it could be a disease or because you just haven't shaved in a few days but whatever the reason you just can't stop touching your vagina.
by EJM December 30, 2008
