The term 'Dirty Waldo' originated in the South, particularly Greenville, South Carolina involving ass-to-mouth (atm) action then the penis going back into the ass, then her best friends mouth, then the male disappears. It has often been described by the AEK (Ass Eaters Klan) as an initiation right in reference to their Founder Waldo who invented this move then founded the AEK hence after.
by DJWALDO May 22, 2019