Definitions by Abvam

Mudflaps 

Vagina lips that have a brown rosey appearance and hang one to four centimeters below the labia especially when aroused.
A cause for concern if the perp is not familiar with female anatomy which can vary greatly from vagina to vagina.

1/8th of female population.Mudflaps.

Mudflaps by Abvam October 25, 2008