When one performs anal sex and then takes out their penis or finger, and draws a pair of glasses around the recipients eyes with the residue.

Anthony was feeling like he was in the mood for a four-eyed girl, so after doing Katie up the ass, he gave her a Dirty Rico.
by Ryan Marcos April 23, 2008
Get the Dirty Rico mug.
1) (n) A faux moustache; made up of little particles of your sexual partners feces. Similar in nature to the Dirty Sanchez, but the feces must be applied with the pinky.

2) (n) The name of a West Coast based glass blower.
1)
"I shouldn't check that wound, because I just finished giving Jim a messy dirty Rico."

2)
"This Dirty Rico hits flammmmeee bruhh."
by Metroflexible May 16, 2018
Get the Dirty Rico mug.