punching someone in the gut after giving them extremely painful anal sex, causing the to defacate uncontrollably
by caneface April 05, 2003
when you take a dump on the back of a girls neck and then piss on it letting the pee run down the spine and over her butt.
by JerseyDennis July 29, 2010
Last night, as I was banging this hot chick, I decided to give her a dirty rivers, unfortunately I caught her in the eye.
by John_Utah December 29, 2015
by Specter_pecter June 25, 2006
she was totally incapable of continuing to supply me with dirty rivers after i punched her in the jaw real hard.
by th9091a August 14, 2009