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when a women gets oral sex while taking a dump, the same as a blumpkin but foe a woman
dude i went so deep in on that splumpkin that i got shit on my chin
by jester ralph October 29, 2006
Getting a blow job while taking a dump.
I got her really drunk amd then she gave me a splumpkin
by Fatt Sakk March 29, 2005
receiving a blowjob immediately after pinching a loaf. unlike blumpkin which happens simultaneously. Meant to enjoy the act of both separately.
Nothing better than a splumpkin in the morning after a late night at the bar.
by brickhead35 October 20, 2013