SHOCKING VID: Kourtney Kardashian and Scott Disick's Bodily Function Battle

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Kourtney and Kim Kardashian are taking over! Sneak a peek at new clips of "Kourtney and Kim Take New York"! Watch the shocking video as Kourtney takes revenge on boyfriend Scott Disick for leaving the toilet seat up.

While Kim is busy with a new shopping buddy whom she assumes is gay, Kourtney becomes convinced he may actually be straight and vows to get to the bottom of the sexual orientation mystery. Meanwhile, Kourtney and Scott are at it again as they battle over Scott's messy ways. At one point, Scott leaves the toilet seat up and a very angry Kourtney falls in.

"I fall into the toilet and the only thing I can think of is to pull my pants up and now my pants are covered in pee. There is pee everywhere. This is disgusting," says an irate, urine-covered Kourtney.

Kourtney's shocking revenge may be too much for both audiences and Scott to handle. Will the constantly feuding couple be able to continue living together? Watch it all go down in this gross-out episode of "Kourtney and Kim Take New York," airing Sunday, March 13 at 10pm ET/PT on E!.

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