The technique used to test if a girl is, how you say, shaved or not; the process by which you start touching a girls stomach and then quickly swing a finger below her her belt and swoosh it back up (in a windshield wiper movement) before she can tell you you are being too forward.
On a first date I used the windshield wiper to find out what i really wanted to know about her. She had a jungle down there!
by ABC Maryland April 19, 2006
Used in a sentence: Last night I managed to give that slut the windshield wiper when she wasn't looking.
by Jholiday, Bell-dini November 14, 2013
an act of foreplay in which the male taps his penis repeatedly from inner thigh to opposite inner thigh on another partner, varying speed levels
by masterpoopsock January 13, 2014
When a woman is wearing glasses while giving you oral pleasure, she pulls your member out of her hot mouth and begins wiping it back and forth across her spectacles while you "NUT" joyously. Thus immitating the windshield wash and wiping actions.
by Logan Bishop February 10, 2008
blowing a load on a girl's face, then taking your manhood and using it as a wiper blade to smear it all over her face.
by supercron78 October 21, 2003
When a man jizzes on the front of a girl's vagina and grabs his penis by the stem, wiping the semen back and forth and increasing the possibility of unwanted insemination.
by C-Bass Clemens September 27, 2009
by midgetpound3r January 31, 2010