The female version of the Bat Wing, where one simulates stretching open a vagina at an unsuspecting victim.
Jessica came around the corner and was shocked to see Keith squatting flashing the pink umbrella at her.
by nodnahs January 27, 2011
by Massivetrauma June 18, 2018
I could it was getting wet on her "pink umbrella"
by losthorizons September 19, 2006
by Hateful Hooker & Frosty Bitch May 12, 2010