Schlumpin Schlinger Share definition Flag Act of cumming into a slingshot and then slinging it into a woman's face. Last night my girlfriend was out of control so I had to give her the Schlumpin Schlinger Schlumpin Schlinger by Snipedog22 May 30, 2015 0 0 Get merch Get the Schlumpin Schlinger mug. Buy Now — $32.95 See more merch