look up any word, like darude - sandstorm:
The delicate art of getting shit sucked out of your arse while ejaculating.
Phil:Me and Sophie we're talking about doing a blumkin but then she suggested that we try the Blumkin (Reverse)!! I ended up having an orgasm in front of her.

Karl:I hear that's a common problem in America.
by DuttyWhoreUtd February 23, 2012