1 definition by DigDog

Performing anal sex while the recipient releases diarrhea in a slow, controlled fashion that is timed with each thrust. Traditionally, the partners work together to mix the diarrheal substance into a thick paste, although recipients often allow for the occasional explosion of liquid stool for added flair. Additionally, if the right consistency is attained, the diarrhea acts as a very effective lubricant that is safe for use with most latex condoms. Can easily transition into other maneuvers, such as a Dirty Sanchez or Hot Carl.
I hold off as long as I can, but as soon as that 1st wave of Cement Mixer shit hits my dick, I have to bust in her immediately!
by DigDog June 22, 2006
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