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1.
a word spanish slang to decribe someone who is dark or african american...
Yo I heard Kelly was going out with this prieto, from Irvington.
by Gatita June 05, 2006
 
2.
A person that no one likes but they think everyone loves them.
Does he really think we like him? He's such a prieto.
by freedogger March 19, 2010