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When two people stand back to back over a toilet, bend over, press their butt checks hard against the opposing person's butt cheeks, proceed to deficate simultaneously, at which point a single stream of poop will form at the intersection between their butt cheeks, and the now united poop will fall ideally to the direct centre of the toilet bowl below.
Hey Jeremy, I gotta poop now, you gotta poop now, there is only one toilet, let's do a fusion poop.
by DrPriestopolous December 30, 2016
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