Duarte Duarte, also know as dudu(poop) is an awkward situation when someone masturbates with an eraser making his/her sexual organ bleed. It is know to be a masochist action.
by highwayjackman123 November 14, 2013
 Get the Duarte Duartemug.
Get the Duarte Duartemug.  Get the Duarte Duartemug.
Get the Duarte Duartemug.