The westyn is where you take a girl to a staircase and jab ur cock in her throat until she vomits, making her vomit on the stairs, then you blow your load on her face while you knock her in the face, u then throw her body down and ride her down the stairs over her vomit while you shit on her
by hehehe23456674848 August 2, 2008
Get the The Slip' n Slide mug.A sexual act using a slip n slide, where the man inserts penis in woman's anus, and rides woman face down along a slip n slide (reverse slip n slide simply means man is on bottom and partners go backwards)
by durden27 September 27, 2008
Get the the slip n slide mug.When you roll a slip n slide off the Eiffel Tower, or another tall slanted structure, and go slide down, to your ultimate demise.
by Lofra August 8, 2022
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