The phenomenon of having pubic hair so thick, that one develops dandruff around their penis (or vagina). The only known cure is a healthy dose of Selsun Blue.
Male 1: I was gonna fuck Alice last night, but i bugged out when i saw her Vagidandruff.
Male 2: Buy that ho some Selsun Blue
Male 2: Buy that ho some Selsun Blue
by JLANE November 4, 2007
Get the Vagidandruff mug.