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1.
A self administered dirty sanchez.
I dared that crazy bitch to dirty rual.
by caesium April 02, 2003
 
2.
Two sexual partners go to get mexican food. Then, because of their uncontrollable bowels they have anal sex. Diarihha sprays onto the man's cock. In his anger he sticks a straw in his ass and puts the other end up the girls nose and sprays more diarihha threw it.
Dude, after the mexican, she shit on my dick so I gave her a dirty raul.
by Emoney627 July 26, 2006
 
3.
A dirty raul is when you fuck the shit out of a bitch then take a huge dump on her chest
Dude i gave yo momma a wicked dirty raul last night
by Mowdollars23 June 10, 2006